254861348 has 72 divisors (see below), whose sum is σ = 553416192. Its totient is φ = 102340224.

The previous prime is 254861333. The next prime is 254861353. The reversal of 254861348 is 843168452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1142765 + ... + 1142987.

It is an arithmetic number, because the mean of its divisors is an integer number (7686336).

Almost surely, 2^254861348 is an apocalyptic number.

254861348 is a gapful number since it is divisible by the number (28) 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 254861348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276708096).

254861348 is an abundant number, since it is smaller than the sum of its proper divisors (298554844).

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

254861348 is an equidigital number, since it uses as much as digits as its factorization.

254861348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 249 counting only the distinct ones).

The product of its digits is 184320, while the sum is 41.

The square root of 254861348 is about 15964.3774698546. The cubic root of 254861348 is about 634.0176166958.

The spelling of 254861348 in words is "two hundred fifty-four million, eight hundred sixty-one thousand, three hundred forty-eight".