2926125892 has 12 divisors (see below), whose sum is σ = 5121503100. Its totient is φ = 1462839296.

The previous prime is 2926125889. The next prime is 2926125893. The reversal of 2926125892 is 2985216292.

It can be written as a sum of positive squares in 2 ways, for example, as 397444096 + 2528681796 = 19936^2 + 50286^2 .

It is not an unprimeable number, because it can be changed into a prime (2926125893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24517 + ... + 80332.

It is an arithmetic number, because the mean of its divisors is an integer number (426791925).

Almost surely, 2^2926125892 is an apocalyptic number.

It is an amenable number.

2926125892 is a deficient number, since it is larger than the sum of its proper divisors (2195377208).

2926125892 is a wasteful number, since it uses less digits than its factorization.

2926125892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111830 (or 111828 counting only the distinct ones).

The product of its digits is 311040, while the sum is 46.

The square root of 2926125892 is about 54093.6770057278. The cubic root of 2926125892 is about 1430.3127247333.

The spelling of 2926125892 in words is "two billion, nine hundred twenty-six million, one hundred twenty-five thousand, eight hundred ninety-two".