42604748 has 12 divisors (see below), whose sum is σ = 76144992. Its totient is φ = 20849040.

The previous prime is 42604747. The next prime is 42604753. The reversal of 42604748 is 84740624.

It is not an unprimeable number, because it can be changed into a prime (42604747) 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, 113123 + ... + 113498.

It is an arithmetic number, because the mean of its divisors is an integer number (6345416).

Almost surely, 2^42604748 is an apocalyptic number.

It is an amenable number.

42604748 is a deficient number, since it is larger than the sum of its proper divisors (33540244).

42604748 is a wasteful number, since it uses less digits than its factorization.

42604748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226672 (or 226670 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 42604748 is about 6527.2312660116. The cubic root of 42604748 is about 349.2630698800.

The spelling of 42604748 in words is "forty-two million, six hundred four thousand, seven hundred forty-eight".