64045596 has 24 divisors (see below), whose sum is σ = 158230800. Its totient is φ = 20092672.

The previous prime is 64045589. The next prime is 64045603. The reversal of 64045596 is 69554046.

It is an interprime number because it is at equal distance from previous prime (64045589) and next prime (64045603).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156771 + ... + 157178.

It is an arithmetic number, because the mean of its divisors is an integer number (6592950).

Almost surely, 2^64045596 is an apocalyptic number.

It is an amenable number.

64045596 is an abundant number, since it is smaller than the sum of its proper divisors (94185204).

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

64045596 is a wasteful number, since it uses less digits than its factorization.

64045596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313973 (or 313971 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 64045596 is about 8002.8492426135. The cubic root of 64045596 is about 400.0949691170.

The spelling of 64045596 in words is "sixty-four million, forty-five thousand, five hundred ninety-six".