704956 has 24 divisors (see below), whose sum is σ = 1493856. Its totient is φ = 284160.

The previous prime is 704947. The next prime is 704983. The reversal of 704956 is 659407.

704956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265 + ... + 1216.

It is an arithmetic number, because the mean of its divisors is an integer number (62244).

2⁷⁰⁴⁹⁵⁶ is an apocalyptic number.

It is an amenable number.

704956 is an abundant number, since it is smaller than the sum of its proper divisors (788900).

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

704956 is a wasteful number, since it uses less digits than its factorization.

704956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1509 (or 1507 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 704956 is about 839.6165791598. The cubic root of 704956 is about 88.9994529277. Note that the first 3 decimals are identical.

The spelling of 704956 in words is "seven hundred four thousand, nine hundred fifty-six".