3868524 has 36 divisors (see below), whose sum is σ = 10668840. Its totient is φ = 1172160.

The previous prime is 3868517. The next prime is 3868541. The reversal of 3868524 is 4258683.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4489 + ... + 5280.

Almost surely, 2^3868524 is an apocalyptic number.

It is an amenable number.

3868524 is an abundant number, since it is smaller than the sum of its proper divisors (6800316).

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

3868524 is a wasteful number, since it uses less digits than its factorization.

3868524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9790 (or 9785 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 3868524 is about 1966.8563750310. The cubic root of 3868524 is about 156.9814845570.

The spelling of 3868524 in words is "three million, eight hundred sixty-eight thousand, five hundred twenty-four".