2265592472 has 32 divisors (see below), whose sum is σ = 4990643280. Its totient is φ = 950597760.

The previous prime is 2265592457. The next prime is 2265592501. The reversal of 2265592472 is 2742955622.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 989063 + ... + 991350.

Almost surely, 2^2265592472 is an apocalyptic number.

2265592472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2265592472 is an abundant number, since it is smaller than the sum of its proper divisors (2725050808).

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

2265592472 is a wasteful number, since it uses less digits than its factorization.

2265592472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980443 (or 1980439 counting only the distinct ones).

The product of its digits is 604800, while the sum is 44.

The square root of 2265592472 is about 47598.2402195711. The cubic root of 2265592472 is about 1313.3906825315.

The spelling of 2265592472 in words is "two billion, two hundred sixty-five million, five hundred ninety-two thousand, four hundred seventy-two".