125471376 has 40 divisors (see below), whose sum is σ = 360150560. Its totient is φ = 41823648.

The previous prime is 125471363. The next prime is 125471393. The reversal of 125471376 is 673174521.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 125471376.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144790 + ... + 145653.

It is an arithmetic number, because the mean of its divisors is an integer number (9003764).

Almost surely, 2^125471376 is an apocalyptic number.

125471376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

125471376 is an abundant number, since it is smaller than the sum of its proper divisors (234679184).

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

125471376 is a wasteful number, since it uses less digits than its factorization.

125471376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290460 (or 290448 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 125471376 is about 11201.4006267074. The cubic root of 125471376 is about 500.6277129564.

The spelling of 125471376 in words is "one hundred twenty-five million, four hundred seventy-one thousand, three hundred seventy-six".