704118144 has 128 divisors (see below), whose sum is σ = 1972965600. Its totient is φ = 222150656.

The previous prime is 704118137. The next prime is 704118193. The reversal of 704118144 is 441811407.

It is a tau number, because it is divible by the number of its divisors (128).

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, 589612 + ... + 590804.

Almost surely, 2^704118144 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 704118144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (986482800).

704118144 is an abundant number, since it is smaller than the sum of its proper divisors (1268847456).

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

704118144 is a wasteful number, since it uses less digits than its factorization.

704118144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292 (or 1280 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 704118144 is about 26535.2245892135. The cubic root of 704118144 is about 889.6417966836.

The spelling of 704118144 in words is "seven hundred four million, one hundred eighteen thousand, one hundred forty-four".