2928192970956 has 48 divisors (see below), whose sum is σ = 7845875909760. Its totient is φ = 840629560320.

The previous prime is 2928192970949. The next prime is 2928192970961. The reversal of 2928192970956 is 6590792918292.

2928192970956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2928192970956² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 583768021 + ... + 583773036.

It is an arithmetic number, because the mean of its divisors is an integer number (163455748120).

Almost surely, 2^{2928192970956} is an apocalyptic number.

It is an amenable number.

2928192970956 is an abundant number, since it is smaller than the sum of its proper divisors (4917682938804).

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

2928192970956 is a wasteful number, since it uses less digits than its factorization.

2928192970956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167541094 (or 1167541092 counting only the distinct ones).

The product of its (nonzero) digits is 88179840, while the sum is 69.

The spelling of 2928192970956 in words is "two trillion, nine hundred twenty-eight billion, one hundred ninety-two million, nine hundred seventy thousand, nine hundred fifty-six".