704474968120 has 512 divisors, whose sum is σ = 2157746688000. Its totient is φ = 200456847360.

The previous prime is 704474968073. The next prime is 704474968133. The reversal of 704474968120 is 21869474407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 182836114 + ... + 182839966.

It is an arithmetic number, because the mean of its divisors is an integer number (4214349000).

Almost surely, 2^704474968120 is an apocalyptic number.

704474968120 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 704474968120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1078873344000).

704474968120 is an abundant number, since it is smaller than the sum of its proper divisors (1453271719880).

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

704474968120 is a wasteful number, since it uses less digits than its factorization.

704474968120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4023 (or 4019 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 52.

The spelling of 704474968120 in words is "seven hundred four billion, four hundred seventy-four million, nine hundred sixty-eight thousand, one hundred twenty".