704700630 has 24 divisors (see below), whose sum is σ = 1832221872. Its totient is φ = 187920144.

The previous prime is 704700617. The next prime is 704700673. The reversal of 704700630 is 36007407.

It is a junction number, because it is equal to n+sod(n) for n = 704700594 and 704700603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3914914 + ... + 3915093.

It is an arithmetic number, because the mean of its divisors is an integer number (76342578).

Almost surely, 2^704700630 is an apocalyptic number.

704700630 is an abundant number, since it is smaller than the sum of its proper divisors (1127521242).

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

704700630 is a wasteful number, since it uses less digits than its factorization.

704700630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7830020 (or 7830017 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 704700630 is about 26546.1980328634. The cubic root of 704700630 is about 889.8870495889.

The spelling of 704700630 in words is "seven hundred four million, seven hundred thousand, six hundred thirty".