796745939256 has 192 divisors, whose sum is σ = 2197704337920. Its totient is φ = 260730489600.

The previous prime is 796745939191. The next prime is 796745939273. The reversal of 796745939256 is 652939547697.

796745939256 is a `hidden beast` number, since 7 + 9 + 6 + 7 + 4 + 593 + 9 + 25 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

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 47 ways as a sum of consecutive naturals, for example, 902316591 + ... + 902317473.

It is an arithmetic number, because the mean of its divisors is an integer number (11446376760).

Almost surely, 2^796745939256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 796745939256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1098852168960).

796745939256 is an abundant number, since it is smaller than the sum of its proper divisors (1400958398664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

796745939256 is a wasteful number, since it uses less digits than its factorization.

796745939256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1906 (or 1899 counting only the distinct ones).

The product of its digits is 771573600, while the sum is 72.

The spelling of 796745939256 in words is "seven hundred ninety-six billion, seven hundred forty-five million, nine hundred thirty-nine thousand, two hundred fifty-six".