1342034544 has 80 divisors (see below), whose sum is σ = 3631910400. Its totient is φ = 426210048.

The previous prime is 1342034539. The next prime is 1342034549. The reversal of 1342034544 is 4454302431.

It is an interprime number because it is at equal distance from previous prime (1342034539) and next prime (1342034549).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342034549) 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 15 ways as a sum of consecutive naturals, for example, 294717 + ... + 299235.

It is an arithmetic number, because the mean of its divisors is an integer number (45398880).

Almost surely, 2^1342034544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342034544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1815955200).

1342034544 is an abundant number, since it is smaller than the sum of its proper divisors (2289875856).

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

1342034544 is a wasteful number, since it uses less digits than its factorization.

1342034544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4822 (or 4816 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 1342034544 is about 36633.7896483561. The cubic root of 1342034544 is about 1103.0314573062.

Adding to 1342034544 its reverse (4454302431), we get a palindrome (5796336975).

The spelling of 1342034544 in words is "one billion, three hundred forty-two million, thirty-four thousand, five hundred forty-four".