853365530 has 16 divisors (see below), whose sum is σ = 1571781024. Its totient is φ = 333407760.

The previous prime is 853365503. The next prime is 853365581. The reversal of 853365530 is 35563358.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 991856 + ... + 992715.

It is an arithmetic number, because the mean of its divisors is an integer number (98236314).

Almost surely, 2^853365530 is an apocalyptic number.

853365530 is a deficient number, since it is larger than the sum of its proper divisors (718415494).

853365530 is a wasteful number, since it uses less digits than its factorization.

853365530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984621.

The product of its (nonzero) digits is 162000, while the sum is 38.

The square root of 853365530 is about 29212.4208171798. The cubic root of 853365530 is about 948.5168102252.

The spelling of 853365530 in words is "eight hundred fifty-three million, three hundred sixty-five thousand, five hundred thirty".