3888356 has 12 divisors (see below), whose sum is σ = 6823740. Its totient is φ = 1938720.

The previous prime is 3888347. The next prime is 3888383. The reversal of 3888356 is 6538883.

It can be written as a sum of positive squares in 2 ways, for example, as 1276900 + 2611456 = 1130^2 + 1616^2 .

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, 530 + ... + 2838.

It is an arithmetic number, because the mean of its divisors is an integer number (568645).

Almost surely, 2^3888356 is an apocalyptic number.

It is an amenable number.

3888356 is a deficient number, since it is larger than the sum of its proper divisors (2935384).

3888356 is a wasteful number, since it uses less digits than its factorization.

3888356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2734 (or 2732 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The square root of 3888356 is about 1971.8914777441. The cubic root of 3888356 is about 157.2492828061.

The spelling of 3888356 in words is "three million, eight hundred eighty-eight thousand, three hundred fifty-six".