253424152 has 8 divisors (see below), whose sum is σ = 475170300. Its totient is φ = 126712072.

The previous prime is 253424123. The next prime is 253424153. The reversal of 253424152 is 251424352.

253424152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 253424152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253424153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15839002 + ... + 15839017.

Almost surely, 2^253424152 is an apocalyptic number.

It is an amenable number.

253424152 is a deficient number, since it is larger than the sum of its proper divisors (221746148).

253424152 is a wasteful number, since it uses less digits than its factorization.

253424152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31678025 (or 31678021 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 253424152 is about 15919.3012409465. The cubic root of 253424152 is about 632.8236004438.

The spelling of 253424152 in words is "two hundred fifty-three million, four hundred twenty-four thousand, one hundred fifty-two".