254501253 has 12 divisors (see below), whose sum is σ = 367806348. Its totient is φ = 169578240.

The previous prime is 254501183. The next prime is 254501293. The reversal of 254501253 is 352105452.

It is a happy number.

254501253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 71115489 + 183385764 = 8433^2 + 13542^2 .

It is not a de Polignac number, because 254501253 - 2⁸ = 254500997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254501293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13813 + ... + 26453.

It is an arithmetic number, because the mean of its divisors is an integer number (30650529).

Almost surely, 2^254501253 is an apocalyptic number.

It is an amenable number.

254501253 is a deficient number, since it is larger than the sum of its proper divisors (113305095).

254501253 is a wasteful number, since it uses less digits than its factorization.

254501253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14884 (or 14881 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 254501253 is about 15953.0954049677. The cubic root of 254501253 is about 633.7188736274.

The spelling of 254501253 in words is "two hundred fifty-four million, five hundred one thousand, two hundred fifty-three".