964925656 has 8 divisors (see below), whose sum is σ = 1809235620. Its totient is φ = 482462824.

The previous prime is 964925653. The next prime is 964925711. The reversal of 964925656 is 656529469.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964925653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60307846 + ... + 60307861.

Almost surely, 2^964925656 is an apocalyptic number.

It is an amenable number.

964925656 is a deficient number, since it is larger than the sum of its proper divisors (844309964).

964925656 is a wasteful number, since it uses less digits than its factorization.

964925656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120615713 (or 120615709 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 52.

The square root of 964925656 is about 31063.2525019516. The cubic root of 964925656 is about 988.1691346104.

The spelling of 964925656 in words is "nine hundred sixty-four million, nine hundred twenty-five thousand, six hundred fifty-six".