1344214332 has 24 divisors (see below), whose sum is σ = 3485000400. Its totient is φ = 448071408.

The previous prime is 1344214301. The next prime is 1344214363. The reversal of 1344214332 is 2334124431.

It is an interprime number because it is at equal distance from previous prime (1344214301) and next prime (1344214363).

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 junction number, because it is equal to n+sod(n) for n = 1344214296 and 1344214305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6223107 + ... + 6223322.

It is an arithmetic number, because the mean of its divisors is an integer number (145208350).

Almost surely, 2^1344214332 is an apocalyptic number.

1344214332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1344214332 is an abundant number, since it is smaller than the sum of its proper divisors (2140786068).

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

1344214332 is a wasteful number, since it uses less digits than its factorization.

1344214332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12446442 (or 12446434 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 1344214332 is about 36663.5286354164. The cubic root of 1344214332 is about 1103.6283307018.

Adding to 1344214332 its reverse (2334124431), we get a palindrome (3678338763).

The spelling of 1344214332 in words is "one billion, three hundred forty-four million, two hundred fourteen thousand, three hundred thirty-two".