749165352 has 64 divisors (see below), whose sum is σ = 2086560000. Its totient is φ = 222561024.

The previous prime is 749165317. The next prime is 749165357. The reversal of 749165352 is 253561947.

749165352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×749165352² = 1122497449274567808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (749165357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32352 + ... + 50447.

It is an arithmetic number, because the mean of its divisors is an integer number (32602500).

Almost surely, 2^749165352 is an apocalyptic number.

It is an amenable number.

749165352 is an abundant number, since it is smaller than the sum of its proper divisors (1337394648).

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

749165352 is a wasteful number, since it uses less digits than its factorization.

749165352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82850 (or 82846 counting only the distinct ones).

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

The square root of 749165352 is about 27370.8851153922. The cubic root of 749165352 is about 908.2231366322.

The spelling of 749165352 in words is "seven hundred forty-nine million, one hundred sixty-five thousand, three hundred fifty-two".