2629013 has 4 divisors (see below), whose sum is σ = 2668320. Its totient is φ = 2589708.

The previous prime is 2629009. The next prime is 2629021. The reversal of 2629013 is 3109262.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2629013 - 2² = 2629009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2629013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2629073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19553 + ... + 19686.

It is an arithmetic number, because the mean of its divisors is an integer number (667080).

2^2629013 is an apocalyptic number.

It is an amenable number.

2629013 is a deficient number, since it is larger than the sum of its proper divisors (39307).

2629013 is an equidigital number, since it uses as much as digits as its factorization.

2629013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39306.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 2629013 is about 1621.4231403307. The cubic root of 2629013 is about 138.0164686640.

Subtracting 2629013 from its reverse (3109262), we obtain a square (480249 = 693²).

The spelling of 2629013 in words is "two million, six hundred twenty-nine thousand, thirteen".