790749857016 has 72 divisors (see below), whose sum is σ = 2491265504520. Its totient is φ = 225928529568.

The previous prime is 790749857003. The next prime is 790749857059. The reversal of 790749857016 is 610758947097.

790749857016 is a `hidden beast` number, since 7 + 9 + 0 + 7 + 49 + 8 + 570 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-3 number, since 3×790749857016³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 112064196 + ... + 112071251.

It is an arithmetic number, because the mean of its divisors is an integer number (34600909785).

Almost surely, 2^790749857016 is an apocalyptic number.

It is an amenable number.

790749857016 is an abundant number, since it is smaller than the sum of its proper divisors (1700515647504).

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

790749857016 is a wasteful number, since it uses less digits than its factorization.

790749857016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224135473 (or 224135459 counting only the distinct ones).

The product of its (nonzero) digits is 26671680, while the sum is 63.

The spelling of 790749857016 in words is "seven hundred ninety billion, seven hundred forty-nine million, eight hundred fifty-seven thousand, sixteen".