2938888 has 16 divisors (see below), whose sum is σ = 5593680. Its totient is φ = 1447248.

The previous prime is 2938861. The next prime is 2938927. The reversal of 2938888 is 8888392.

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, 2206 + ... + 3277.

It is an arithmetic number, because the mean of its divisors is an integer number (349605).

2^2938888 is an apocalyptic number.

It is an amenable number.

2938888 is a deficient number, since it is larger than the sum of its proper divisors (2654792).

2938888 is a wasteful number, since it uses less digits than its factorization.

2938888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5556 (or 5552 counting only the distinct ones).

The product of its digits is 221184, while the sum is 46.

The square root of 2938888 is about 1714.3185234956. The cubic root of 2938888 is about 143.2389114319.

The spelling of 2938888 in words is "two million, nine hundred thirty-eight thousand, eight hundred eighty-eight".