704644314120 has 320 divisors, whose sum is σ = 2408449824000. Its totient is φ = 185510227968.

The previous prime is 704644314083. The next prime is 704644314161. The reversal of 704644314120 is 21413446407.

704644314120 is a `hidden beast` number, since 7 + 0 + 4 + 644 + 3 + 1 + 4 + 1 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 62192616 + ... + 62203944.

It is an arithmetic number, because the mean of its divisors is an integer number (7526405700).

Almost surely, 2^704644314120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 704644314120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1204224912000).

704644314120 is an abundant number, since it is smaller than the sum of its proper divisors (1703805509880).

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

704644314120 is an equidigital number, since it uses as much as digits as its factorization.

704644314120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11446 (or 11418 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The spelling of 704644314120 in words is "seven hundred four billion, six hundred forty-four million, three hundred fourteen thousand, one hundred twenty".