733057028 has 24 divisors (see below), whose sum is σ = 1400535360. Its totient is φ = 332954720.

The previous prime is 733057009. The next prime is 733057043. The reversal of 733057028 is 820750337.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60113 + ... + 71271.

It is an arithmetic number, because the mean of its divisors is an integer number (58355640).

Almost surely, 2^733057028 is an apocalyptic number.

It is an amenable number.

733057028 is a deficient number, since it is larger than the sum of its proper divisors (667478332).

733057028 is a wasteful number, since it uses less digits than its factorization.

733057028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12667 (or 12665 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 733057028 is about 27075.0259094982. The cubic root of 733057028 is about 901.6664712472. Note that the first 3 decimals are identical.

The spelling of 733057028 in words is "seven hundred thirty-three million, fifty-seven thousand, twenty-eight".