2611623252 has 48 divisors (see below), whose sum is σ = 6969522560. Its totient is φ = 745621632.

The previous prime is 2611623239. The next prime is 2611623257. The reversal of 2611623252 is 2523261162.

2611623252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2611623257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109158 + ... + 130914.

Almost surely, 2^2611623252 is an apocalyptic number.

It is an amenable number.

2611623252 is an abundant number, since it is smaller than the sum of its proper divisors (4357899308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2611623252 is a wasteful number, since it uses less digits than its factorization.

2611623252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23200 (or 23198 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 2611623252 is about 51104.0434016722. The cubic root of 2611623252 is about 1377.1148945151.

The spelling of 2611623252 in words is "two billion, six hundred eleven million, six hundred twenty-three thousand, two hundred fifty-two".