253425714 has 8 divisors (see below), whose sum is σ = 506851440. Its totient is φ = 84475236.

The previous prime is 253425671. The next prime is 253425721. The reversal of 253425714 is 417524352.

It is a sphenic number, since it is the product of 3 distinct primes.

253425714 is an admirable 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, 21118804 + ... + 21118815.

It is an arithmetic number, because the mean of its divisors is an integer number (63356430).

Almost surely, 2^253425714 is an apocalyptic number.

253425714 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

253425714 is a wasteful number, since it uses less digits than its factorization.

253425714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42237624.

The product of its digits is 33600, while the sum is 33.

The square root of 253425714 is about 15919.3503008132. The cubic root of 253425714 is about 632.8249005941.

The spelling of 253425714 in words is "two hundred fifty-three million, four hundred twenty-five thousand, seven hundred fourteen".