64760536 has 16 divisors (see below), whose sum is σ = 121647240. Its totient is φ = 32321280.

The previous prime is 64760491. The next prime is 64760539. The reversal of 64760536 is 63506746.

It is a junction number, because it is equal to n+sod(n) for n = 64760495 and 64760504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64760539) 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, 2521 + ... + 11656.

Almost surely, 2^64760536 is an apocalyptic number.

It is an amenable number.

64760536 is a deficient number, since it is larger than the sum of its proper divisors (56886704).

64760536 is a wasteful number, since it uses less digits than its factorization.

64760536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14754 (or 14750 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 64760536 is about 8047.3931182713. The cubic root of 64760536 is about 401.5782149048.

The spelling of 64760536 in words is "sixty-four million, seven hundred sixty thousand, five hundred thirty-six".