2939013 has 24 divisors (see below), whose sum is σ = 5294016. Its totient is φ = 1526400.

The previous prime is 2938993. The next prime is 2939023. The reversal of 2939013 is 3109392.

It is not a de Polignac number, because 2939013 - 2⁵ = 2938981 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2939023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1428 + ... + 2813.

It is an arithmetic number, because the mean of its divisors is an integer number (220584).

2^2939013 is an apocalyptic number.

It is an amenable number.

2939013 is a deficient number, since it is larger than the sum of its proper divisors (2355003).

2939013 is a wasteful number, since it uses less digits than its factorization.

2939013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4265 (or 4262 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

The square root of 2939013 is about 1714.3549807435. The cubic root of 2939013 is about 143.2409422011.

It can be divided in two parts, 29390 and 13, that added together give a triangular number (29403 = T₂₄₂).

The spelling of 2939013 in words is "two million, nine hundred thirty-nine thousand, thirteen".