9120752 has 10 divisors (see below), whose sum is σ = 17671488. Its totient is φ = 4560368.

The previous prime is 9120743. The next prime is 9120757. The reversal of 9120752 is 2570219.

9120752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9120757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285008 + ... + 285039.

Almost surely, 2^9120752 is an apocalyptic number.

It is an amenable number.

9120752 is a deficient number, since it is larger than the sum of its proper divisors (8550736).

9120752 is a wasteful number, since it uses less digits than its factorization.

9120752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570055 (or 570049 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 9120752 is about 3020.0582775834. The cubic root of 9120752 is about 208.9345276937.

The spelling of 9120752 in words is "nine million, one hundred twenty thousand, seven hundred fifty-two".