3862516 has 12 divisors (see below), whose sum is σ = 7725088. Its totient is φ = 1655352.

The previous prime is 3862493. The next prime is 3862531. The reversal of 3862516 is 6152683.

3862516 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68946 + ... + 69001.

Almost surely, 2^3862516 is an apocalyptic number.

It is an amenable number.

3862516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3862516 is a wasteful number, since it uses less digits than its factorization.

3862516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137958 (or 137956 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 3862516 is about 1965.3284712739. The cubic root of 3862516 is about 156.9001759037.

The spelling of 3862516 in words is "three million, eight hundred sixty-two thousand, five hundred sixteen".