125255034 has 24 divisors (see below), whose sum is σ = 272218752. Its totient is φ = 41623560.

The previous prime is 125255029. The next prime is 125255063. The reversal of 125255034 is 430552521.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 125254989 and 125255007.

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 11 ways as a sum of consecutive naturals, for example, 4554 + ... + 16469.

It is an arithmetic number, because the mean of its divisors is an integer number (11342448).

Almost surely, 2^125255034 is an apocalyptic number.

125255034 is an abundant number, since it is smaller than the sum of its proper divisors (146963718).

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

125255034 is a wasteful number, since it uses less digits than its factorization.

125255034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21362 (or 21359 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 125255034 is about 11191.7395430737. The cubic root of 125255034 is about 500.3398143335.

The spelling of 125255034 in words is "one hundred twenty-five million, two hundred fifty-five thousand, thirty-four".