704700 has 108 divisors (see below), whose sum is σ = 2369640. Its totient is φ = 181440.

The previous prime is 704687. The next prime is 704713. The reversal of 704700 is 7407.

It is an interprime number because it is at equal distance from previous prime (704687) and next prime (704713).

It is a tau number, because it is divible by the number of its divisors (108).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

704700 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 24286 + ... + 24314.

2⁷⁰⁴⁷⁰⁰ 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 704700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1184820).

704700 is an abundant number, since it is smaller than the sum of its proper divisors (1664940).

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

704700 is a wasteful number, since it uses less digits than its factorization.

704700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58 (or 39 counting only the distinct ones).

The product of its (nonzero) digits is 196, while the sum is 18.

The square root of 704700 is about 839.4641147780. The cubic root of 704700 is about 88.9886784403.

The spelling of 704700 in words is "seven hundred four thousand, seven hundred", and thus it is an iban number.