813466200 has 48 divisors (see below), whose sum is σ = 2521747080. Its totient is φ = 216924160.

The previous prime is 813466193. The next prime is 813466219. The reversal of 813466200 is 2664318.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 677289 + ... + 678488.

Almost surely, 2^813466200 is an apocalyptic number.

It is an amenable number.

813466200 is an abundant number, since it is smaller than the sum of its proper divisors (1708280880).

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

813466200 is a wasteful number, since it uses less digits than its factorization.

813466200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355796 (or 1355787 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 813466200 is about 28521.3288610471. The cubic root of 813466200 is about 933.4975249687.

The spelling of 813466200 in words is "eight hundred thirteen million, four hundred sixty-six thousand, two hundred".