2253292864 has 28 divisors (see below), whose sum is σ = 4474120084. Its totient is φ = 1125955584.

The previous prime is 2253292861. The next prime is 2253292871. The reversal of 2253292864 is 4682923522.

It can be written as a sum of positive squares in 2 ways, for example, as 376670464 + 1876622400 = 19408^2 + 43320^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2253292864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253292861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103822 + ... + 123634.

It is an arithmetic number, because the mean of its divisors is an integer number (159790003).

Almost surely, 2^2253292864 is an apocalyptic number.

It is an amenable number.

2253292864 is a deficient number, since it is larger than the sum of its proper divisors (2220827220).

2253292864 is a wasteful number, since it uses less digits than its factorization.

2253292864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21602 (or 21592 counting only the distinct ones).

The product of its digits is 414720, while the sum is 43.

The square root of 2253292864 is about 47468.8620466090. The cubic root of 2253292864 is about 1311.0096258857.

The spelling of 2253292864 in words is "two billion, two hundred fifty-three million, two hundred ninety-two thousand, eight hundred sixty-four".