42059064 has 32 divisors (see below), whose sum is σ = 108541440. Its totient is φ = 13567200.

The previous prime is 42059057. The next prime is 42059089. The reversal of 42059064 is 46095024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27522 + ... + 29009.

It is an arithmetic number, because the mean of its divisors is an integer number (3391920).

Almost surely, 2^42059064 is an apocalyptic number.

It is an amenable number.

42059064 is an abundant number, since it is smaller than the sum of its proper divisors (66482376).

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

42059064 is a wasteful number, since it uses less digits than its factorization.

42059064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56571 (or 56567 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 42059064 is about 6485.2959839933. The cubic root of 42059064 is about 347.7655310540.

The spelling of 42059064 in words is "forty-two million, fifty-nine thousand, sixty-four".