45860442 has 16 divisors (see below), whose sum is σ = 92563680. Its totient is φ = 15146352.

The previous prime is 45860431. The next prime is 45860443. The reversal of 45860442 is 24406854.

It is not an unprimeable number, because it can be changed into a prime (45860443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34408 + ... + 35715.

It is an arithmetic number, because the mean of its divisors is an integer number (5785230).

Almost surely, 2^45860442 is an apocalyptic number.

45860442 is an abundant number, since it is smaller than the sum of its proper divisors (46703238).

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

45860442 is a wasteful number, since it uses less digits than its factorization.

45860442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70237.

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 45860442 is about 6772.0338156273. The cubic root of 45860442 is about 357.9420700456.

The spelling of 45860442 in words is "forty-five million, eight hundred sixty thousand, four hundred forty-two".