2938808 has 16 divisors (see below), whose sum is σ = 5539560. Its totient is φ = 1461600.

The previous prime is 2938801. The next prime is 2938813. The reversal of 2938808 is 8088392.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2938801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 818 + ... + 2558.

2^2938808 is an apocalyptic number.

It is an amenable number.

2938808 is a deficient number, since it is larger than the sum of its proper divisors (2600752).

2938808 is a wasteful number, since it uses less digits than its factorization.

2938808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958 (or 1954 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 2938808 is about 1714.2951904500. The cubic root of 2938808 is about 143.2376117094.

The spelling of 2938808 in words is "two million, nine hundred thirty-eight thousand, eight hundred eight".