853069516 has 12 divisors (see below), whose sum is σ = 1607708032. Its totient is φ = 393724368.

The previous prime is 853069513. The next prime is 853069519. The reversal of 853069516 is 615960358.

It is an interprime number because it is at equal distance from previous prime (853069513) and next prime (853069519).

It is not an unprimeable number, because it can be changed into a prime (853069513) 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, 8202540 + ... + 8202643.

Almost surely, 2^853069516 is an apocalyptic number.

It is an amenable number.

853069516 is a deficient number, since it is larger than the sum of its proper divisors (754638516).

853069516 is a wasteful number, since it uses less digits than its factorization.

853069516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16405200 (or 16405198 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The square root of 853069516 is about 29207.3538000278. The cubic root of 853069516 is about 948.4071242363.

The spelling of 853069516 in words is "eight hundred fifty-three million, sixty-nine thousand, five hundred sixteen".