2938588 has 6 divisors (see below), whose sum is σ = 5142536. Its totient is φ = 1469292.

The previous prime is 2938571. The next prime is 2938589. The reversal of 2938588 is 8858392.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2938589) 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 as a sum of consecutive naturals, namely, 367320 + ... + 367327.

2^2938588 is an apocalyptic number.

It is an amenable number.

2938588 is a deficient number, since it is larger than the sum of its proper divisors (2203948).

2938588 is a wasteful number, since it uses less digits than its factorization.

2938588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734651 (or 734649 counting only the distinct ones).

The product of its digits is 138240, while the sum is 43.

The square root of 2938588 is about 1714.2310229371. The cubic root of 2938588 is about 143.2340373508.

The spelling of 2938588 in words is "two million, nine hundred thirty-eight thousand, five hundred eighty-eight".