83314518 has 32 divisors (see below), whose sum is σ = 201636864. Its totient is φ = 22403712.

The previous prime is 83314513. The next prime is 83314523. The reversal of 83314518 is 81541338.

It is an interprime number because it is at equal distance from previous prime (83314513) and next prime (83314523).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83314513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57630 + ... + 59057.

It is an arithmetic number, because the mean of its divisors is an integer number (6301152).

Almost surely, 2^83314518 is an apocalyptic number.

83314518 is an abundant number, since it is smaller than the sum of its proper divisors (118322346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83314518 is a wasteful number, since it uses less digits than its factorization.

83314518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116716.

The product of its digits is 11520, while the sum is 33.

The square root of 83314518 is about 9127.6786753259. The cubic root of 83314518 is about 436.7573564785.

It can be divided in two parts, 833 and 14518, that added together give a palindrome (15351).

The spelling of 83314518 in words is "eighty-three million, three hundred fourteen thousand, five hundred eighteen".