963662164 has 24 divisors (see below), whose sum is σ = 1727732160. Its totient is φ = 470051904.

The previous prime is 963662149. The next prime is 963662191. The reversal of 963662164 is 461266369.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a self number, because there is not a number n which added to its sum of digits gives 963662164.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160977 + ... + 166855.

It is an arithmetic number, because the mean of its divisors is an integer number (71988840).

Almost surely, 2^963662164 is an apocalyptic number.

It is an amenable number.

963662164 is a deficient number, since it is larger than the sum of its proper divisors (764069996).

963662164 is a wasteful number, since it uses less digits than its factorization.

963662164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6879 (or 6877 counting only the distinct ones).

The product of its digits is 279936, while the sum is 43.

The square root of 963662164 is about 31042.9084333282. The cubic root of 963662164 is about 987.7376370676.

The spelling of 963662164 in words is "nine hundred sixty-three million, six hundred sixty-two thousand, one hundred sixty-four".