125469044 has 12 divisors (see below), whose sum is σ = 232486884. Its totient is φ = 59044224.

The previous prime is 125469041. The next prime is 125469067. The reversal of 125469044 is 440964521.

It can be written as a sum of positive squares in 2 ways, for example, as 33500944 + 91968100 = 5788^2 + 9590^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 125468995 and 125469013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125469041) 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, 922499 + ... + 922634.

It is an arithmetic number, because the mean of its divisors is an integer number (19373907).

Almost surely, 2^125469044 is an apocalyptic number.

It is an amenable number.

125469044 is a deficient number, since it is larger than the sum of its proper divisors (107017840).

125469044 is a wasteful number, since it uses less digits than its factorization.

125469044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1845154 (or 1845152 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 125469044 is about 11201.2965320984. The cubic root of 125469044 is about 500.6246113963.

The spelling of 125469044 in words is "one hundred twenty-five million, four hundred sixty-nine thousand, forty-four".