83313190 has 24 divisors (see below), whose sum is σ = 152530560. Its totient is φ = 32764320.

The previous prime is 83313173. The next prime is 83313239. The reversal of 83313190 is 9131338.

It is a super-2 number, since 2×83313190² = 13882175255952200, 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 (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36091 + ... + 38329.

It is an arithmetic number, because the mean of its divisors is an integer number (6355440).

Almost surely, 2^83313190 is an apocalyptic number.

83313190 is a deficient number, since it is larger than the sum of its proper divisors (69217370).

83313190 is a wasteful number, since it uses less digits than its factorization.

83313190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2368 (or 2307 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 83313190 is about 9127.6059292675. The cubic root of 83313190 is about 436.7550358871.

The spelling of 83313190 in words is "eighty-three million, three hundred thirteen thousand, one hundred ninety".