2297261610 has 72 divisors (see below), whose sum is σ = 6948057636. Its totient is φ = 525087360.

The previous prime is 2297261599. The next prime is 2297261669. The reversal of 2297261610 is 161627922.

2297261610 is a `hidden beast` number, since 2 + 29 + 7 + 2 + 616 + 10 = 666.

2297261610 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1939257369 + 358004241 = 44037^2 + 18921^2 .

It is a super-3 number, since 3×2297261610³ (a number of 29 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 256051 + ... + 264870.

Almost surely, 2^2297261610 is an apocalyptic number.

2297261610 is an abundant number, since it is smaller than the sum of its proper divisors (4650796026).

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

2297261610 is a wasteful number, since it uses less digits than its factorization.

2297261610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520948 (or 520938 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 2297261610 is about 47929.7570409031. The cubic root of 2297261610 is about 1319.4820454091.

The spelling of 2297261610 in words is "two billion, two hundred ninety-seven million, two hundred sixty-one thousand, six hundred ten".