2828793972 has 24 divisors (see below), whose sum is σ = 6642565216. Its totient is φ = 936924768.

The previous prime is 2828793959. The next prime is 2828793973. The reversal of 2828793972 is 2793978282.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828793973) by changing a digit.

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, 748858 + ... + 752625.

Almost surely, 2^2828793972 is an apocalyptic number.

It is an amenable number.

2828793972 is an abundant number, since it is smaller than the sum of its proper divisors (3813771244).

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

2828793972 is a wasteful number, since it uses less digits than its factorization.

2828793972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501647 (or 1501645 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 57.

The square root of 2828793972 is about 53186.4077749193. The cubic root of 2828793972 is about 1414.2747009389.

The spelling of 2828793972 in words is "two billion, eight hundred twenty-eight million, seven hundred ninety-three thousand, nine hundred seventy-two".