125764444 has 12 divisors (see below), whose sum is σ = 237017704. Its totient is φ = 58045104.

The previous prime is 125764423. The next prime is 125764447. The reversal of 125764444 is 444467521.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125764447) 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, 1209222 + ... + 1209325.

Almost surely, 2^125764444 is an apocalyptic number.

It is an amenable number.

125764444 is a deficient number, since it is larger than the sum of its proper divisors (111253260).

125764444 is a wasteful number, since it uses less digits than its factorization.

125764444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2418564 (or 2418562 counting only the distinct ones).

The product of its digits is 107520, while the sum is 37.

The square root of 125764444 is about 11214.4747536387. The cubic root of 125764444 is about 501.0171879209.

It can be divided in two parts, 12576 and 4444, that added together give a triangular number (17020 = T₁₈₄).

The spelling of 125764444 in words is "one hundred twenty-five million, seven hundred sixty-four thousand, four hundred forty-four".