790073920628 has 6 divisors (see below), whose sum is σ = 1382629361106. Its totient is φ = 395036960312.

The previous prime is 790073920609. The next prime is 790073920639. The reversal of 790073920628 is 826029370097.

It can be written as a sum of positive squares in only one way, i.e., 573757771024 + 216316149604 = 757468^2 + 465098^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 790073920628.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98759240075 + ... + 98759240082.

It is an arithmetic number, because the mean of its divisors is an integer number (230438226851).

Almost surely, 2^790073920628 is an apocalyptic number.

It is an amenable number.

790073920628 is a deficient number, since it is larger than the sum of its proper divisors (592555440478).

790073920628 is a wasteful number, since it uses less digits than its factorization.

790073920628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197518480161 (or 197518480159 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 53.

The spelling of 790073920628 in words is "seven hundred ninety billion, seventy-three million, nine hundred twenty thousand, six hundred twenty-eight".