64519096 has 16 divisors (see below), whose sum is σ = 123024600. Its totient is φ = 31712544.

The previous prime is 64519093. The next prime is 64519111. The reversal of 64519096 is 69091546.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64519093) 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, 67875 + ... + 68818.

Almost surely, 2^64519096 is an apocalyptic number.

It is an amenable number.

64519096 is a deficient number, since it is larger than the sum of its proper divisors (58505504).

64519096 is a wasteful number, since it uses less digits than its factorization.

64519096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136758 (or 136754 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 64519096 is about 8032.3779791541. The cubic root of 64519096 is about 401.0785392688.

The spelling of 64519096 in words is "sixty-four million, five hundred nineteen thousand, ninety-six".