254473120 has 96 divisors (see below), whose sum is σ = 660151296. Its totient is φ = 91929600.

The previous prime is 254473067. The next prime is 254473157. The reversal of 254473120 is 21374452.

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, 335782 + ... + 336538.

It is an arithmetic number, because the mean of its divisors is an integer number (6876576).

Almost surely, 2^254473120 is an apocalyptic number.

254473120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 254473120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (330075648).

254473120 is an abundant number, since it is smaller than the sum of its proper divisors (405678176).

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

254473120 is a wasteful number, since it uses less digits than its factorization.

254473120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974 (or 966 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 254473120 is about 15952.2136394922. The cubic root of 254473120 is about 633.6955219807.

It can be divided in two parts, 254 and 473120, that added together give a palindrome (473374).

The spelling of 254473120 in words is "two hundred fifty-four million, four hundred seventy-three thousand, one hundred twenty".