42923598 has 16 divisors (see below), whose sum is σ = 86126976. Its totient is φ = 14261240.

The previous prime is 42923579. The next prime is 42923609. The reversal of 42923598 is 89532924.

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, 9636 + ... + 13367.

It is an arithmetic number, because the mean of its divisors is an integer number (5382936).

Almost surely, 2^42923598 is an apocalyptic number.

42923598 is an abundant number, since it is smaller than the sum of its proper divisors (43203378).

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

42923598 is a wasteful number, since it uses less digits than its factorization.

42923598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23319.

The product of its digits is 155520, while the sum is 42.

The square root of 42923598 is about 6551.6103363982. The cubic root of 42923598 is about 350.1321895236.

The spelling of 42923598 in words is "forty-two million, nine hundred twenty-three thousand, five hundred ninety-eight".