733665532 has 12 divisors (see below), whose sum is σ = 1359439200. Its totient is φ = 345254336.

The previous prime is 733665511. The next prime is 733665557. The reversal of 733665532 is 235566337.

It is a super-2 number, since 2×733665532² = 1076530225689686048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5394532 + ... + 5394667.

It is an arithmetic number, because the mean of its divisors is an integer number (113286600).

Almost surely, 2^733665532 is an apocalyptic number.

It is an amenable number.

733665532 is a deficient number, since it is larger than the sum of its proper divisors (625773668).

733665532 is a wasteful number, since it uses less digits than its factorization.

733665532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10789220 (or 10789218 counting only the distinct ones).

The product of its digits is 340200, while the sum is 40.

The square root of 733665532 is about 27086.2609453575. The cubic root of 733665532 is about 901.9158906369.

The spelling of 733665532 in words is "seven hundred thirty-three million, six hundred sixty-five thousand, five hundred thirty-two".