63160964 has 6 divisors (see below), whose sum is σ = 110531694. Its totient is φ = 31580480.

The previous prime is 63160957. The next prime is 63161003. The reversal of 63160964 is 46906136.

It can be written as a sum of positive squares in only one way, i.e., 57638464 + 5522500 = 7592^2 + 2350^2 .

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 as a sum of consecutive naturals, namely, 7895117 + ... + 7895124.

It is an arithmetic number, because the mean of its divisors is an integer number (18421949).

Almost surely, 2^63160964 is an apocalyptic number.

It is an amenable number.

63160964 is a deficient number, since it is larger than the sum of its proper divisors (47370730).

63160964 is a wasteful number, since it uses less digits than its factorization.

63160964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15790245 (or 15790243 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 63160964 is about 7947.3872436166. The cubic root of 63160964 is about 398.2443135204.

The spelling of 63160964 in words is "sixty-three million, one hundred sixty thousand, nine hundred sixty-four".