2726113 has 4 divisors (see below), whose sum is σ = 2935828. Its totient is φ = 2516400.

The previous prime is 2726107. The next prime is 2726149. The reversal of 2726113 is 3116272.

2726113 = 1167² + 1168².

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1361889 + 1364224 = 1167^2 + 1168^2 .

It is a cyclic number.

It is not a de Polignac number, because 2726113 - 2⁵ = 2726081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2726153) 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, 104838 + ... + 104863.

It is an arithmetic number, because the mean of its divisors is an integer number (733957).

2^2726113 is an apocalyptic number.

2726113 is the 1168-th centered square number.

It is an amenable number.

2726113 is a deficient number, since it is larger than the sum of its proper divisors (209715).

2726113 is a wasteful number, since it uses less digits than its factorization.

2726113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209714.

The product of its digits is 504, while the sum is 22.

The square root of 2726113 is about 1651.0944854853. The cubic root of 2726113 is about 139.6951359295.

The spelling of 2726113 in words is "two million, seven hundred twenty-six thousand, one hundred thirteen".