253796264 has 32 divisors (see below), whose sum is σ = 505754280. Its totient is φ = 118984704.

The previous prime is 253796233. The next prime is 253796299. The reversal of 253796264 is 462697352.

253796264 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 4 ways, for example, as 211935364 + 41860900 = 14558^2 + 6470^2 .

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, 34304 + ... + 41040.

Almost surely, 2^253796264 is an apocalyptic number.

It is an amenable number.

253796264 is a deficient number, since it is larger than the sum of its proper divisors (251958016).

253796264 is a wasteful number, since it uses less digits than its factorization.

253796264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7037 (or 7033 counting only the distinct ones).

The product of its digits is 544320, while the sum is 44.

The square root of 253796264 is about 15930.9844014738. The cubic root of 253796264 is about 633.1331816899.

The spelling of 253796264 in words is "two hundred fifty-three million, seven hundred ninety-six thousand, two hundred sixty-four".