814000704 has 56 divisors (see below), whose sum is σ = 2349508128. Its totient is φ = 246666240.

The previous prime is 814000699. The next prime is 814000709. The reversal of 814000704 is 407000418.

It is an interprime number because it is at equal distance from previous prime (814000699) and next prime (814000709).

It is a super-2 number, since 2×814000704² = 1325194292224991232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (814000709) 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, 190597 + ... + 194820.

Almost surely, 2^814000704 is an apocalyptic number.

It is an amenable number.

814000704 is an abundant number, since it is smaller than the sum of its proper divisors (1535507424).

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

814000704 is a wasteful number, since it uses less digits than its factorization.

814000704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385443 (or 385433 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 814000704 is about 28530.6975729652. The cubic root of 814000704 is about 933.7019378533.

The spelling of 814000704 in words is "eight hundred fourteen million, seven hundred four", and thus it is an aban number.