125077044 has 12 divisors (see below), whose sum is σ = 291846464. Its totient is φ = 41692344.

The previous prime is 125077039. The next prime is 125077061. The reversal of 125077044 is 440770521.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 5211532 + ... + 5211555.

Almost surely, 2^125077044 is an apocalyptic number.

It is an amenable number.

125077044 is an abundant number, since it is smaller than the sum of its proper divisors (166769420).

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

125077044 is a wasteful number, since it uses less digits than its factorization.

125077044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10423094 (or 10423092 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 125077044 is about 11183.7848691756. The cubic root of 125077044 is about 500.1027042356.

The spelling of 125077044 in words is "one hundred twenty-five million, seventy-seven thousand, forty-four".