125074544 has 40 divisors (see below), whose sum is σ = 277506048. Its totient is φ = 53496000.

The previous prime is 125074507. The next prime is 125074577. The reversal of 125074544 is 445470521.

It is a self number, because there is not a number n which added to its sum of digits gives 125074544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83369 + ... + 84855.

Almost surely, 2^125074544 is an apocalyptic number.

125074544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

125074544 is an abundant number, since it is smaller than the sum of its proper divisors (152431504).

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

125074544 is a wasteful number, since it uses less digits than its factorization.

125074544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2253 (or 2247 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 32.

The square root of 125074544 is about 11183.6730996574. The cubic root of 125074544 is about 500.0993722490.

The spelling of 125074544 in words is "one hundred twenty-five million, seventy-four thousand, five hundred forty-four".