733923928 has 16 divisors (see below), whose sum is σ = 1435938480. Its totient is φ = 351007008.

The previous prime is 733923917. The next prime is 733923929. The reversal of 733923928 is 829329337.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (733923929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1994175 + ... + 1994542.

It is an arithmetic number, because the mean of its divisors is an integer number (89746155).

Almost surely, 2^733923928 is an apocalyptic number.

It is an amenable number.

733923928 is a deficient number, since it is larger than the sum of its proper divisors (702014552).

733923928 is a wasteful number, since it uses less digits than its factorization.

733923928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3988746 (or 3988742 counting only the distinct ones).

The product of its digits is 489888, while the sum is 46.

The square root of 733923928 is about 27091.0303975319. The cubic root of 733923928 is about 902.0217627242.

The spelling of 733923928 in words is "seven hundred thirty-three million, nine hundred twenty-three thousand, nine hundred twenty-eight".