253127874 has 8 divisors (see below), whose sum is σ = 506255760. Its totient is φ = 84375956.

The previous prime is 253127869. The next prime is 253127879. The reversal of 253127874 is 478721352.

253127874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (253127869) and next prime (253127879).

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

253127874 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (253127879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21093984 + ... + 21093995.

It is an arithmetic number, because the mean of its divisors is an integer number (63281970).

Almost surely, 2^253127874 is an apocalyptic number.

253127874 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.

253127874 is a wasteful number, since it uses less digits than its factorization.

253127874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42187984.

The product of its digits is 94080, while the sum is 39.

The square root of 253127874 is about 15909.9928975471. The cubic root of 253127874 is about 632.5768930665.

It can be divided in two parts, 2531278 and 74, that added together give a palindrome (2531352).

The spelling of 253127874 in words is "two hundred fifty-three million, one hundred twenty-seven thousand, eight hundred seventy-four".