2606715136 has 27 divisors (see below), whose sum is σ = 5204878903. Its totient is φ = 1302949120.

The previous prime is 2606715131. The next prime is 2606715149. The reversal of 2606715136 is 6315176062.

The square root of 2606715136 is 51056.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2606715095 and 2606715104.

It is not an unprimeable number, because it can be changed into a prime (2606715131) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 815301 + ... + 818491.

Almost surely, 2^2606715136 is an apocalyptic number.

2606715136 is the 51056-th square number.

It is an amenable number.

2606715136 is a deficient number, since it is larger than the sum of its proper divisors (2598163767).

2606715136 is an frugal number, since it uses more digits than its factorization.

2606715136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6398 (or 3193 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The cubic root of 2606715136 is about 1376.2516666055.

The spelling of 2606715136 in words is "two billion, six hundred six million, seven hundred fifteen thousand, one hundred thirty-six".