705552 has 20 divisors (see below), whose sum is σ = 1822800. Its totient is φ = 235168.

The previous prime is 705533. The next prime is 705559. The reversal of 705552 is 255507.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 705552.

It is not an unprimeable number, because it can be changed into a prime (705559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7302 + ... + 7397.

It is an arithmetic number, because the mean of its divisors is an integer number (91140).

2⁷⁰⁵⁵⁵² is an apocalyptic number.

It is an amenable number.

705552 is an abundant number, since it is smaller than the sum of its proper divisors (1117248).

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

705552 is a wasteful number, since it uses less digits than its factorization.

705552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14710 (or 14704 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 24.

The square root of 705552 is about 839.9714280855. The cubic root of 705552 is about 89.0245271793.

The spelling of 705552 in words is "seven hundred five thousand, five hundred fifty-two".