7663730076004 has 24 divisors (see below), whose sum is σ = 13910377630968. Its totient is φ = 3691387238400.

The previous prime is 7663730075999. The next prime is 7663730076053. The reversal of 7663730076004 is 4006700373667.

It can be written as a sum of positive squares in 4 ways, for example, as 2560640040000 + 5103090036004 = 1600200^2 + 2259002^2 .

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, 256331389 + ... + 256361284.

It is an arithmetic number, because the mean of its divisors is an integer number (579599067957).

Almost surely, 2^{7663730076004} is an apocalyptic number.

7663730076004 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

7663730076004 is a deficient number, since it is larger than the sum of its proper divisors (6246647554964).

7663730076004 is a wasteful number, since it uses less digits than its factorization.

7663730076004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512692815 (or 512692813 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 49.

The spelling of 7663730076004 in words is "seven trillion, six hundred sixty-three billion, seven hundred thirty million, seventy-six thousand, four".