2613697 has 8 divisors (see below), whose sum is σ = 2871360. Its totient is φ = 2368080.

The previous prime is 2613679. The next prime is 2613701. The reversal of 2613697 is 7963162.

2613697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2613697 is a prime.

It is a Duffinian number.

2613697 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2613607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2554 + ... + 3427.

It is an arithmetic number, because the mean of its divisors is an integer number (358920).

2^2613697 is an apocalyptic number.

It is an amenable number.

2613697 is a deficient number, since it is larger than the sum of its proper divisors (257663).

2613697 is a wasteful number, since it uses less digits than its factorization.

2613697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6023.

The product of its digits is 13608, while the sum is 34.

The square root of 2613697 is about 1616.6932300223. The cubic root of 2613697 is about 137.7479295431.

The spelling of 2613697 in words is "two million, six hundred thirteen thousand, six hundred ninety-seven".