3887662 has 8 divisors (see below), whose sum is σ = 6174576. Its totient is φ = 1829472.

The previous prime is 3887659. The next prime is 3887671. The reversal of 3887662 is 2667883.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3887662² = 30227831652488, which contains 22 as substring.

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, 57138 + ... + 57205.

It is an arithmetic number, because the mean of its divisors is an integer number (771822).

Almost surely, 2^3887662 is an apocalyptic number.

3887662 is a deficient number, since it is larger than the sum of its proper divisors (2286914).

3887662 is a wasteful number, since it uses less digits than its factorization.

3887662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114362.

The product of its digits is 96768, while the sum is 40.

The square root of 3887662 is about 1971.7154967185. The cubic root of 3887662 is about 157.2399268816.

The spelling of 3887662 in words is "three million, eight hundred eighty-seven thousand, six hundred sixty-two".