704393052 has 48 divisors (see below), whose sum is σ = 1794586752. Its totient is φ = 213263680.

The previous prime is 704393033. The next prime is 704393111. The reversal of 704393052 is 250393407.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 246343 + ... + 249185.

It is an arithmetic number, because the mean of its divisors is an integer number (37387224).

Almost surely, 2^704393052 is an apocalyptic number.

It is an amenable number.

704393052 is an abundant number, since it is smaller than the sum of its proper divisors (1090193700).

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

704393052 is a wasteful number, since it uses less digits than its factorization.

704393052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4738 (or 4736 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 704393052 is about 26540.4041416102. The cubic root of 704393052 is about 889.7575622110.

The spelling of 704393052 in words is "seven hundred four million, three hundred ninety-three thousand, fifty-two".