852293320 has 16 divisors (see below), whose sum is σ = 1917660060. Its totient is φ = 340917312.

The previous prime is 852293297. The next prime is 852293329. The reversal of 852293320 is 23392258.

It can be written as a sum of positive squares in 2 ways, for example, as 839029156 + 13264164 = 28966^2 + 3642^2 .

It is not an unprimeable number, because it can be changed into a prime (852293329) 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, 10653627 + ... + 10653706.

Almost surely, 2^852293320 is an apocalyptic number.

It is an amenable number.

852293320 is an abundant number, since it is smaller than the sum of its proper divisors (1065366740).

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

852293320 is a wasteful number, since it uses less digits than its factorization.

852293320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21307344 (or 21307340 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 852293320 is about 29194.0630950884. The cubic root of 852293320 is about 948.1193894988.

The spelling of 852293320 in words is "eight hundred fifty-two million, two hundred ninety-three thousand, three hundred twenty".