874525 has 6 divisors (see below), whose sum is σ = 1084442. Its totient is φ = 699600.

The previous prime is 874487. The next prime is 874537. The reversal of 874525 is 525478.

874525 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 68121 + 806404 = 261^2 + 898^2 .

It is not a de Polignac number, because 874525 - 2⁷ = 874397 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

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, 17466 + ... + 17515.

2⁸⁷⁴⁵²⁵ is an apocalyptic number.

It is an amenable number.

874525 is a deficient number, since it is larger than the sum of its proper divisors (209917).

874525 is a wasteful number, since it uses less digits than its factorization.

874525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34991 (or 34986 counting only the distinct ones).

The product of its digits is 11200, while the sum is 31.

The square root of 874525 is about 935.1604140467. The cubic root of 874525 is about 95.6292485332.

The spelling of 874525 in words is "eight hundred seventy-four thousand, five hundred twenty-five".