9213265752 has 32 divisors (see below), whose sum is σ = 23171097600. Its totient is φ = 3052697504.

The previous prime is 9213265717. The next prime is 9213265777. The reversal of 9213265752 is 2575623129.

It is a super-2 number, since 2×9213265752² (a number of 21 digits) contains 22 as substring.

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, 1145352 + ... + 1153367.

It is an arithmetic number, because the mean of its divisors is an integer number (724096800).

Almost surely, 2^9213265752 is an apocalyptic number.

It is an amenable number.

9213265752 is an abundant number, since it is smaller than the sum of its proper divisors (13957831848).

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

9213265752 is a wasteful number, since it uses less digits than its factorization.

9213265752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298895 (or 2298891 counting only the distinct ones).

The product of its digits is 226800, while the sum is 42.

The square root of 9213265752 is about 95985.7580685802. The cubic root of 9213265752 is about 2096.3857523553.

The spelling of 9213265752 in words is "nine billion, two hundred thirteen million, two hundred sixty-five thousand, seven hundred fifty-two".