2938136 has 16 divisors (see below), whose sum is σ = 5532840. Its totient is φ = 1462720.

The previous prime is 2938129. The next prime is 2938163. The reversal of 2938136 is 6318392.

2938136 = 421² + 422² + ... + 436².

It is a d-powerful number, because it can be written as 2¹⁷ + 9⁶ + 3³ + 8⁷ + 1 + 3¹¹ + 6⁴ .

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, 1595 + ... + 2901.

2^2938136 is an apocalyptic number.

It is an amenable number.

2938136 is a deficient number, since it is larger than the sum of its proper divisors (2594704).

2938136 is a wasteful number, since it uses less digits than its factorization.

2938136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594 (or 1590 counting only the distinct ones).

The product of its digits is 7776, while the sum is 32.

The square root of 2938136 is about 1714.0991803277. The cubic root of 2938136 is about 143.2266931087.

The spelling of 2938136 in words is "two million, nine hundred thirty-eight thousand, one hundred thirty-six".