552725 has 6 divisors (see below), whose sum is σ = 685410. Its totient is φ = 442160.

The previous prime is 552709. The next prime is 552731. The reversal of 552725 is 527255.

552725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 676 + 552049 = 26^2 + 743^2 .

It is not a de Polignac number, because 552725 - 2⁴ = 552709 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 552694 and 552703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11030 + ... + 11079.

It is an arithmetic number, because the mean of its divisors is an integer number (114235).

2⁵⁵²⁷²⁵ is an apocalyptic number.

It is an amenable number.

552725 is a deficient number, since it is larger than the sum of its proper divisors (132685).

552725 is a wasteful number, since it uses less digits than its factorization.

552725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22119 (or 22114 counting only the distinct ones).

The product of its digits is 3500, while the sum is 26.

The square root of 552725 is about 743.4547733386. The cubic root of 552725 is about 82.0672163523.

The spelling of 552725 in words is "five hundred fifty-two thousand, seven hundred twenty-five".