253108712 has 32 divisors (see below), whose sum is σ = 488467200. Its totient is φ = 122865984.

The previous prime is 253108711. The next prime is 253108717. The reversal of 253108712 is 217801352.

It is not an unprimeable number, because it can be changed into a prime (253108711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243089 + ... + 244127.

It is an arithmetic number, because the mean of its divisors is an integer number (15264600).

Almost surely, 2^253108712 is an apocalyptic number.

It is an amenable number.

253108712 is a deficient number, since it is larger than the sum of its proper divisors (235358488).

253108712 is a wasteful number, since it uses less digits than its factorization.

253108712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905 (or 1901 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 253108712 is about 15909.3906860068. The cubic root of 253108712 is about 632.5609304569.

The spelling of 253108712 in words is "two hundred fifty-three million, one hundred eight thousand, seven hundred twelve".