254252325704 has 64 divisors (see below), whose sum is σ = 534974857200. Its totient is φ = 112473575424.

The previous prime is 254252325629. The next prime is 254252325713. The reversal of 254252325704 is 407523252452.

It can be written as a sum of positive squares in 8 ways, for example, as 73544016100 + 180708309604 = 271190^2 + 425098^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105524 + ... + 720860.

Almost surely, 2^254252325704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 254252325704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267487428600).

254252325704 is an abundant number, since it is smaller than the sum of its proper divisors (280722531496).

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

254252325704 is a wasteful number, since it uses less digits than its factorization.

254252325704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615522 (or 615518 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 41.

The spelling of 254252325704 in words is "two hundred fifty-four billion, two hundred fifty-two million, three hundred twenty-five thousand, seven hundred four".