7963164 has 48 divisors (see below), whose sum is σ = 22525440. Its totient is φ = 2412720.

The previous prime is 7963159. The next prime is 7963199. The reversal of 7963164 is 4613697.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2164 + ... + 4539.

It is an arithmetic number, because the mean of its divisors is an integer number (469280).

Almost surely, 2^7963164 is an apocalyptic number.

It is an amenable number.

7963164 is an abundant number, since it is smaller than the sum of its proper divisors (14562276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7963164 is a wasteful number, since it uses less digits than its factorization.

7963164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6727 (or 6719 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 7963164 is about 2821.9078652571. The cubic root of 7963164 is about 199.6925609817.

The spelling of 7963164 in words is "seven million, nine hundred sixty-three thousand, one hundred sixty-four".