125792022 has 32 divisors (see below), whose sum is σ = 257951232. Its totient is φ = 40876704.

The previous prime is 125792021. The next prime is 125792033. The reversal of 125792022 is 220297521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125792021) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 85848 + ... + 87300.

It is an arithmetic number, because the mean of its divisors is an integer number (8060976).

Almost surely, 2^125792022 is an apocalyptic number.

125792022 is an abundant number, since it is smaller than the sum of its proper divisors (132159210).

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

125792022 is a wasteful number, since it uses less digits than its factorization.

125792022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 125792022 is about 11215.7042578699. The cubic root of 125792022 is about 501.0538067556.

The spelling of 125792022 in words is "one hundred twenty-five million, seven hundred ninety-two thousand, twenty-two".