933921416 has 16 divisors (see below), whose sum is σ = 1757764800. Its totient is φ = 465184144.

The previous prime is 933921397. The next prime is 933921437. The reversal of 933921416 is 614129339.

It is a super-2 number, since 2×933921416² = 1744418422526890112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 933921416.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219836 + ... + 224043.

It is an arithmetic number, because the mean of its divisors is an integer number (109860300).

Almost surely, 2^933921416 is an apocalyptic number.

It is an amenable number.

933921416 is a deficient number, since it is larger than the sum of its proper divisors (823843384).

933921416 is a wasteful number, since it uses less digits than its factorization.

933921416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444148 (or 444144 counting only the distinct ones).

The product of its digits is 34992, while the sum is 38.

The square root of 933921416 is about 30560.1278793136. The cubic root of 933921416 is about 977.4700172862.

The spelling of 933921416 in words is "nine hundred thirty-three million, nine hundred twenty-one thousand, four hundred sixteen".