2609613093 has 4 divisors (see below), whose sum is σ = 3479484128. Its totient is φ = 1739742060.

The previous prime is 2609613089. The next prime is 2609613103. The reversal of 2609613093 is 3903169062.

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 not a de Polignac number, because 2609613093 - 2² = 2609613089 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2609613893) 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, 434935513 + ... + 434935518.

It is an arithmetic number, because the mean of its divisors is an integer number (869871032).

Almost surely, 2^2609613093 is an apocalyptic number.

It is an amenable number.

2609613093 is a deficient number, since it is larger than the sum of its proper divisors (869871035).

2609613093 is an equidigital number, since it uses as much as digits as its factorization.

2609613093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869871034.

The product of its (nonzero) digits is 52488, while the sum is 39.

The square root of 2609613093 is about 51084.3722972104. The cubic root of 2609613093 is about 1376.7614833520.

The spelling of 2609613093 in words is "two billion, six hundred nine million, six hundred thirteen thousand, ninety-three".