813084302 has 12 divisors (see below), whose sum is σ = 1246134840. Its totient is φ = 397890156.

The previous prime is 813084269. The next prime is 813084319. The reversal of 813084302 is 203480318.

It is a happy number.

It is a super-2 number, since 2×813084302² = 1322212164317654408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87602 + ... + 96437.

It is an arithmetic number, because the mean of its divisors is an integer number (103844570).

Almost surely, 2^813084302 is an apocalyptic number.

813084302 is a deficient number, since it is larger than the sum of its proper divisors (433050538).

813084302 is a wasteful number, since it uses less digits than its factorization.

813084302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184135 (or 184088 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 813084302 is about 28514.6331205576. The cubic root of 813084302 is about 933.3514190656.

The spelling of 813084302 in words is "eight hundred thirteen million, eighty-four thousand, three hundred two".