253564252 has 12 divisors (see below), whose sum is σ = 458051776. Its totient is φ = 122692320.

The previous prime is 253564211. The next prime is 253564273. The reversal of 253564252 is 252465352.

253564252 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1022313 + ... + 1022560.

Almost surely, 2^253564252 is an apocalyptic number.

It is an amenable number.

253564252 is a deficient number, since it is larger than the sum of its proper divisors (204487524).

253564252 is a wasteful number, since it uses less digits than its factorization.

253564252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2044908 (or 2044906 counting only the distinct ones).

The product of its digits is 72000, while the sum is 34.

The square root of 253564252 is about 15923.7009517260. The cubic root of 253564252 is about 632.9401931904.

The spelling of 253564252 in words is "two hundred fifty-three million, five hundred sixty-four thousand, two hundred fifty-two".