704295813 has 16 divisors (see below), whose sum is σ = 1027878656. Its totient is φ = 426306240.

The previous prime is 704295679. The next prime is 704295817. The reversal of 704295813 is 318592407.

It is not a de Polignac number, because 704295813 - 2²⁸ = 435860357 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704295817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145645 + ... + 150402.

It is an arithmetic number, because the mean of its divisors is an integer number (64242416).

Almost surely, 2^704295813 is an apocalyptic number.

It is an amenable number.

704295813 is a deficient number, since it is larger than the sum of its proper divisors (323582843).

704295813 is a wasteful number, since it uses less digits than its factorization.

704295813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296124.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 704295813 is about 26538.5721733480. The cubic root of 704295813 is about 889.7166176859.

The spelling of 704295813 in words is "seven hundred four million, two hundred ninety-five thousand, eight hundred thirteen".