526704 has 20 divisors (see below), whose sum is σ = 1360776. Its totient is φ = 175552.

The previous prime is 526703. The next prime is 526709. The reversal of 526704 is 407625.

It is a happy number.

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

It is a d-powerful number, because it can be written as 5 + 2¹⁹ + 7⁴ + 6 + 0 + 4 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (526703) 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, 5439 + ... + 5534.

2⁵²⁶⁷⁰⁴ is an apocalyptic number.

It is an amenable number.

526704 is an abundant number, since it is smaller than the sum of its proper divisors (834072).

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

526704 is a wasteful number, since it uses less digits than its factorization.

526704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10984 (or 10978 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 526704 is about 725.7437564320. The cubic root of 526704 is about 80.7586168505.

The spelling of 526704 in words is "five hundred twenty-six thousand, seven hundred four".