42592344 has 32 divisors (see below), whose sum is σ = 112745520. Its totient is φ = 13362176.

The previous prime is 42592321. The next prime is 42592367. The reversal of 42592344 is 44329524.

It is an interprime number because it is at equal distance from previous prime (42592321) and next prime (42592367).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51789 + ... + 52604.

Almost surely, 2^42592344 is an apocalyptic number.

It is an amenable number.

42592344 is an abundant number, since it is smaller than the sum of its proper divisors (70153176).

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

42592344 is a wasteful number, since it uses less digits than its factorization.

42592344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104419 (or 104415 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 42592344 is about 6526.2810236765. The cubic root of 42592344 is about 349.2291716267.

The spelling of 42592344 in words is "forty-two million, five hundred ninety-two thousand, three hundred forty-four".