42570762 has 24 divisors (see below), whose sum is σ = 92196864. Its totient is φ = 13098384.

The previous prime is 42570761. The next prime is 42570779. The reversal of 42570762 is 26707524.

It is not an unprimeable number, because it can be changed into a prime (42570761) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19978 + ... + 22005.

It is an arithmetic number, because the mean of its divisors is an integer number (3841536).

Almost surely, 2^42570762 is an apocalyptic number.

42570762 is an abundant number, since it is smaller than the sum of its proper divisors (49626102).

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

42570762 is a wasteful number, since it uses less digits than its factorization.

42570762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42014 (or 42001 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 42570762 is about 6524.6273456804. The cubic root of 42570762 is about 349.1701755985.

The spelling of 42570762 in words is "forty-two million, five hundred seventy thousand, seven hundred sixty-two".