813150760 has 32 divisors (see below), whose sum is σ = 1868520960. Its totient is φ = 318339136.

The previous prime is 813150727. The next prime is 813150761. The reversal of 813150760 is 67051318.

It is a super-2 number, since 2×813150760² = 1322428316977155200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (813150761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214384 + ... + 218143.

It is an arithmetic number, because the mean of its divisors is an integer number (58391280).

Almost surely, 2^813150760 is an apocalyptic number.

It is an amenable number.

813150760 is an abundant number, since it is smaller than the sum of its proper divisors (1055370200).

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

813150760 is a wasteful number, since it uses less digits than its factorization.

813150760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432585 (or 432581 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 813150760 is about 28515.7984282397. The cubic root of 813150760 is about 933.3768477445.

The spelling of 813150760 in words is "eight hundred thirteen million, one hundred fifty thousand, seven hundred sixty".