704861934 has 32 divisors (see below), whose sum is σ = 1648584960. Its totient is φ = 196705152.

The previous prime is 704861923. The next prime is 704861953. The reversal of 704861934 is 439168407.

704861934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193339 + ... + 196950.

It is an arithmetic number, because the mean of its divisors is an integer number (51518280).

Almost surely, 2^704861934 is an apocalyptic number.

704861934 is an abundant number, since it is smaller than the sum of its proper divisors (943723026).

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

704861934 is a wasteful number, since it uses less digits than its factorization.

704861934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390344.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 704861934 is about 26549.2360342063. The cubic root of 704861934 is about 889.9549419599.

The spelling of 704861934 in words is "seven hundred four million, eight hundred sixty-one thousand, nine hundred thirty-four".