83314918 has 8 divisors (see below), whose sum is σ = 129003840. Its totient is φ = 40313640.

The previous prime is 83314877. The next prime is 83314919. The reversal of 83314918 is 81941338.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×83314918² = 13882751122693448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83314919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671833 + ... + 671956.

It is an arithmetic number, because the mean of its divisors is an integer number (16125480).

Almost surely, 2^83314918 is an apocalyptic number.

83314918 is a deficient number, since it is larger than the sum of its proper divisors (45688922).

83314918 is a wasteful number, since it uses less digits than its factorization.

83314918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343822.

The product of its digits is 20736, while the sum is 37.

The square root of 83314918 is about 9127.7005866757. The cubic root of 83314918 is about 436.7580554469.

It can be divided in two parts, 833 and 14918, that added together give a palindrome (15751).

The spelling of 83314918 in words is "eighty-three million, three hundred fourteen thousand, nine hundred eighteen".