42900604 has 12 divisors (see below), whose sum is σ = 75138784. Its totient is φ = 21432384.

The previous prime is 42900601. The next prime is 42900607. The reversal of 42900604 is 40600924.

It is an interprime number because it is at equal distance from previous prime (42900601) and next prime (42900607).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42900601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1924 + ... + 9460.

Almost surely, 2^42900604 is an apocalyptic number.

It is an amenable number.

42900604 is a deficient number, since it is larger than the sum of its proper divisors (32238180).

42900604 is a wasteful number, since it uses less digits than its factorization.

42900604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8964 (or 8962 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 42900604 is about 6549.8552655765. The cubic root of 42900604 is about 350.0696568843.

The spelling of 42900604 in words is "forty-two million, nine hundred thousand, six hundred four".