9125445724 has 12 divisors (see below), whose sum is σ = 16340914744. Its totient is φ = 4456612944.

The previous prime is 9125445701. The next prime is 9125445751. The reversal of 9125445724 is 4275445219.

9125445724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26527287 + ... + 26527630.

Almost surely, 2^9125445724 is an apocalyptic number.

It is an amenable number.

9125445724 is a deficient number, since it is larger than the sum of its proper divisors (7215469020).

9125445724 is a wasteful number, since it uses less digits than its factorization.

9125445724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53054964 (or 53054962 counting only the distinct ones).

The product of its digits is 403200, while the sum is 43.

The square root of 9125445724 is about 95527.1988702694. The cubic root of 9125445724 is about 2089.7036219615.

The spelling of 9125445724 in words is "nine billion, one hundred twenty-five million, four hundred forty-five thousand, seven hundred twenty-four".