6852261900 has 72 divisors (see below), whose sum is σ = 21628240704. Its totient is φ = 1661153600.

The previous prime is 6852261863. The next prime is 6852261919. The reversal of 6852261900 is 91622586.

It is a super-2 number, since 2×6852261900² = 93906986292383220000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1034922 + ... + 1041521.

It is an arithmetic number, because the mean of its divisors is an integer number (300392232).

Almost surely, 2^6852261900 is an apocalyptic number.

6852261900 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6852261900 is an abundant number, since it is smaller than the sum of its proper divisors (14775978804).

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

6852261900 is a wasteful number, since it uses less digits than its factorization.

6852261900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2076471 (or 2076464 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 6852261900 is about 82778.3902960187. The cubic root of 6852261900 is about 1899.3776262559.

The spelling of 6852261900 in words is "six billion, eight hundred fifty-two million, two hundred sixty-one thousand, nine hundred".