2297262732 has 24 divisors (see below), whose sum is σ = 5373792816. Its totient is φ = 763823808.

The previous prime is 2297262713. The next prime is 2297262739. The reversal of 2297262732 is 2372627922.

It is a super-2 number, since 2×2297262732² = 10554832119672207648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2297262739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236343 + ... + 245870.

It is an arithmetic number, because the mean of its divisors is an integer number (223908034).

Almost surely, 2^2297262732 is an apocalyptic number.

It is an amenable number.

2297262732 is an abundant number, since it is smaller than the sum of its proper divisors (3076530084).

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

2297262732 is a wasteful number, since it uses less digits than its factorization.

2297262732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482617 (or 482615 counting only the distinct ones).

The product of its digits is 254016, while the sum is 42.

The square root of 2297262732 is about 47929.7687455302. The cubic root of 2297262732 is about 1319.4822602240.

The spelling of 2297262732 in words is "two billion, two hundred ninety-seven million, two hundred sixty-two thousand, seven hundred thirty-two".