64059542 has 4 divisors (see below), whose sum is σ = 96089316. Its totient is φ = 32029770.

The previous prime is 64059539. The next prime is 64059559. The reversal of 64059542 is 24595046.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16014884 + ... + 16014887.

It is an arithmetic number, because the mean of its divisors is an integer number (24022329).

Almost surely, 2^64059542 is an apocalyptic number.

64059542 is a deficient number, since it is larger than the sum of its proper divisors (32029774).

64059542 is a wasteful number, since it uses less digits than its factorization.

64059542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32029773.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 64059542 is about 8003.7205098629. The cubic root of 64059542 is about 400.1240073848.

The spelling of 64059542 in words is "sixty-four million, fifty-nine thousand, five hundred forty-two".