1341623412 has 36 divisors (see below), whose sum is σ = 3516933056. Its totient is φ = 447207480.

The previous prime is 1341623407. The next prime is 1341623417. The reversal of 1341623412 is 2143261431.

It is a happy number.

1341623412 is a `hidden beast` number, since 1 + 3 + 416 + 234 + 12 = 666.

It is an interprime number because it is at equal distance from previous prime (1341623407) and next prime (1341623417).

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341623417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 689164 + ... + 691107.

Almost surely, 2^1341623412 is an apocalyptic number.

1341623412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1341623412 is an abundant number, since it is smaller than the sum of its proper divisors (2175309644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1341623412 is a wasteful number, since it uses less digits than its factorization.

1341623412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380290 (or 1380276 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 1341623412 is about 36628.1778416563. The cubic root of 1341623412 is about 1102.9188079838.

Adding to 1341623412 its reverse (2143261431), we get a palindrome (3484884843).

The spelling of 1341623412 in words is "one billion, three hundred forty-one million, six hundred twenty-three thousand, four hundred twelve".