853637314 has 4 divisors (see below), whose sum is σ = 1280455974. Its totient is φ = 426818656.

The previous prime is 853637299. The next prime is 853637327. The reversal of 853637314 is 413736358.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 853633089 + 4225 = 29217^2 + 65^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213409327 + ... + 213409330.

Almost surely, 2^853637314 is an apocalyptic number.

853637314 is a deficient number, since it is larger than the sum of its proper divisors (426818660).

853637314 is a wasteful number, since it uses less digits than its factorization.

853637314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426818659.

The product of its digits is 181440, while the sum is 40.

The square root of 853637314 is about 29217.0723037063. The cubic root of 853637314 is about 948.6174956178.

The spelling of 853637314 in words is "eight hundred fifty-three million, six hundred thirty-seven thousand, three hundred fourteen".