83812714 has 8 divisors (see below), whose sum is σ = 126164160. Its totient is φ = 41757996.

The previous prime is 83812711. The next prime is 83812741. The reversal of 83812714 is 41721838.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 83812714.

It is not an unprimeable number, because it can be changed into a prime (83812711) 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, 73474 + ... + 74605.

It is an arithmetic number, because the mean of its divisors is an integer number (15770520).

Almost surely, 2^83812714 is an apocalyptic number.

83812714 is a deficient number, since it is larger than the sum of its proper divisors (42351446).

83812714 is a wasteful number, since it uses less digits than its factorization.

83812714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148364.

The product of its digits is 10752, while the sum is 34.

The square root of 83812714 is about 9154.9283995015. The cubic root of 83812714 is about 437.6261866213.

The spelling of 83812714 in words is "eighty-three million, eight hundred twelve thousand, seven hundred fourteen".