254325474 has 128 divisors (see below), whose sum is σ = 653909760. Its totient is φ = 72576000.

The previous prime is 254325473. The next prime is 254325481. The reversal of 254325474 is 474523452.

254325474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (254325473) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1205229 + ... + 1205439.

It is an arithmetic number, because the mean of its divisors is an integer number (5108670).

Almost surely, 2^254325474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 254325474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (326954880).

254325474 is an abundant number, since it is smaller than the sum of its proper divisors (399584286).

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

254325474 is a wasteful number, since it uses less digits than its factorization.

254325474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353 (or 347 counting only the distinct ones).

The product of its digits is 134400, while the sum is 36.

The square root of 254325474 is about 15947.5852090528. The cubic root of 254325474 is about 633.5729409788.

The spelling of 254325474 in words is "two hundred fifty-four million, three hundred twenty-five thousand, four hundred seventy-four".