791560345652 has 24 divisors (see below), whose sum is σ = 1402418707200. Its totient is φ = 390879596096.

The previous prime is 791560345601. The next prime is 791560345663. The reversal of 791560345652 is 256543065197.

It is a junction number, because it is equal to n+sod(n) for n = 791560345594 and 791560345603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 981002 + ... + 1595457.

It is an arithmetic number, because the mean of its divisors is an integer number (58434112800).

Almost surely, 2^791560345652 is an apocalyptic number.

It is an amenable number.

791560345652 is a deficient number, since it is larger than the sum of its proper divisors (610858361548).

791560345652 is a wasteful number, since it uses less digits than its factorization.

791560345652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2577415 (or 2577413 counting only the distinct ones).

The product of its (nonzero) digits is 6804000, while the sum is 53.

The spelling of 791560345652 in words is "seven hundred ninety-one billion, five hundred sixty million, three hundred forty-five thousand, six hundred fifty-two".