2611768472 has 16 divisors (see below), whose sum is σ = 4898529600. Its totient is φ = 1305493920.

The previous prime is 2611768451. The next prime is 2611768483. The reversal of 2611768472 is 2748671162.

2611768472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19304 + ... + 74807.

It is an arithmetic number, because the mean of its divisors is an integer number (306158100).

Almost surely, 2^2611768472 is an apocalyptic number.

It is an amenable number.

2611768472 is a deficient number, since it is larger than the sum of its proper divisors (2286761128).

2611768472 is a wasteful number, since it uses less digits than its factorization.

2611768472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97586 (or 97582 counting only the distinct ones).

The product of its digits is 225792, while the sum is 44.

The square root of 2611768472 is about 51105.4642088300. The cubic root of 2611768472 is about 1377.1404189877.

The spelling of 2611768472 in words is "two billion, six hundred eleven million, seven hundred sixty-eight thousand, four hundred seventy-two".