42584708 has 12 divisors (see below), whose sum is σ = 74788560. Its totient is φ = 21216552.

The previous prime is 42584701. The next prime is 42584747. The reversal of 42584708 is 80748524.

It is not an unprimeable number, because it can be changed into a prime (42584701) 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, 17678 + ... + 19941.

It is an arithmetic number, because the mean of its divisors is an integer number (6232380).

Almost surely, 2^42584708 is an apocalyptic number.

It is an amenable number.

42584708 is a deficient number, since it is larger than the sum of its proper divisors (32203852).

42584708 is a wasteful number, since it uses less digits than its factorization.

42584708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37906 (or 37904 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 38.

The square root of 42584708 is about 6525.6959782080. The cubic root of 42584708 is about 349.2083003223.

The spelling of 42584708 in words is "forty-two million, five hundred eighty-four thousand, seven hundred eight".