87674325 has 24 divisors (see below), whose sum is σ = 145267488. Its totient is φ = 46658880.

The previous prime is 87674309. The next prime is 87674333. The reversal of 87674325 is 52347678.

It is not a de Polignac number, because 87674325 - 2⁴ = 87674309 is a prime.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45022 + ... + 46928.

It is an arithmetic number, because the mean of its divisors is an integer number (6052812).

Almost surely, 2^87674325 is an apocalyptic number.

It is an amenable number.

87674325 is a deficient number, since it is larger than the sum of its proper divisors (57593163).

87674325 is a wasteful number, since it uses less digits than its factorization.

87674325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2533 (or 2528 counting only the distinct ones).

The product of its digits is 282240, while the sum is 42.

The square root of 87674325 is about 9363.4568936905. The cubic root of 87674325 is about 444.2466317046.

The spelling of 87674325 in words is "eighty-seven million, six hundred seventy-four thousand, three hundred twenty-five".