7913361164 has 24 divisors (see below), whose sum is σ = 13971729408. Its totient is φ = 3921572880.

The previous prime is 7913361151. The next prime is 7913361179. The reversal of 7913361164 is 4611633197.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222749 + ... + 255819.

It is an arithmetic number, because the mean of its divisors is an integer number (582155392).

Almost surely, 2^7913361164 is an apocalyptic number.

It is an amenable number.

7913361164 is a deficient number, since it is larger than the sum of its proper divisors (6058368244).

7913361164 is a wasteful number, since it uses less digits than its factorization.

7913361164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33605 (or 33603 counting only the distinct ones).

The product of its digits is 81648, while the sum is 41.

The square root of 7913361164 is about 88957.0748394977. The cubic root of 7913361164 is about 1992.7538755458.

The spelling of 7913361164 in words is "seven billion, nine hundred thirteen million, three hundred sixty-one thousand, one hundred sixty-four".