7979761304 has 16 divisors (see below), whose sum is σ = 14965240920. Its totient is φ = 3989030400.

The previous prime is 7979761301. The next prime is 7979761313. The reversal of 7979761304 is 4031679797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7979761301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65474 + ... + 142289.

Almost surely, 2^7979761304 is an apocalyptic number.

It is an amenable number.

7979761304 is a deficient number, since it is larger than the sum of its proper divisors (6985479616).

7979761304 is a wasteful number, since it uses less digits than its factorization.

7979761304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212570 (or 212566 counting only the distinct ones).

The product of its (nonzero) digits is 2000376, while the sum is 53.

The square root of 7979761304 is about 89329.5097042405. The cubic root of 7979761304 is about 1998.3120177588.

The spelling of 7979761304 in words is "seven billion, nine hundred seventy-nine million, seven hundred sixty-one thousand, three hundred four".