807368004 has 36 divisors (see below), whose sum is σ = 2111223660. Its totient is φ = 259842240.

The previous prime is 807367993. The next prime is 807368041. The reversal of 807368004 is 400863708.

It can be written as a sum of positive squares in 2 ways, for example, as 396089604 + 411278400 = 19902^2 + 20280^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 807368004.

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, 385627 + ... + 387714.

Almost surely, 2^807368004 is an apocalyptic number.

It is an amenable number.

807368004 is an abundant number, since it is smaller than the sum of its proper divisors (1303855656).

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

807368004 is a wasteful number, since it uses less digits than its factorization.

807368004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773380 (or 773375 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 807368004 is about 28414.2218615960. The cubic root of 807368004 is about 931.1589989963.

The spelling of 807368004 in words is "eight hundred seven million, three hundred sixty-eight thousand, four".