64336708 has 12 divisors (see below), whose sum is σ = 115335612. Its totient is φ = 31383680.

The previous prime is 64336693. The next prime is 64336709. The reversal of 64336708 is 80763346.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1483524 + 62853184 = 1218^2 + 7928^2 .

It is not an unprimeable number, because it can be changed into a prime (64336709) 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, 195985 + ... + 196312.

It is an arithmetic number, because the mean of its divisors is an integer number (9611301).

Almost surely, 2^64336708 is an apocalyptic number.

It is an amenable number.

64336708 is a deficient number, since it is larger than the sum of its proper divisors (50998904).

64336708 is a wasteful number, since it uses less digits than its factorization.

64336708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392342 (or 392340 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 64336708 is about 8021.0166437927. The cubic root of 64336708 is about 400.7002484150.

The spelling of 64336708 in words is "sixty-four million, three hundred thirty-six thousand, seven hundred eight".