2297136366 has 72 divisors (see below), whose sum is σ = 6094487880. Its totient is φ = 621776736.

The previous prime is 2297136349. The next prime is 2297136367. The reversal of 2297136366 is 6636317922.

2297136366 is a `hidden beast` number, since 2 + 2 + 9 + 7 + 1 + 3 + 636 + 6 = 666.

2297136366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2297136367) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 51781 + ... + 85296.

It is an arithmetic number, because the mean of its divisors is an integer number (84645665).

Almost surely, 2^2297136366 is an apocalyptic number.

2297136366 is an abundant number, since it is smaller than the sum of its proper divisors (3797351514).

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

2297136366 is a wasteful number, since it uses less digits than its factorization.

2297136366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137118 (or 137108 counting only the distinct ones).

The product of its digits is 489888, while the sum is 45.

The square root of 2297136366 is about 47928.4504861152. The cubic root of 2297136366 is about 1319.4580661037.

The spelling of 2297136366 in words is "two billion, two hundred ninety-seven million, one hundred thirty-six thousand, three hundred sixty-six".