254893055 has 4 divisors (see below), whose sum is σ = 305871672. Its totient is φ = 203914440.

The previous prime is 254893027. The next prime is 254893097. The reversal of 254893055 is 550398452.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 254893055 - 2¹⁶ = 254827519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25489301 + ... + 25489310.

It is an arithmetic number, because the mean of its divisors is an integer number (76467918).

Almost surely, 2^254893055 is an apocalyptic number.

254893055 is a deficient number, since it is larger than the sum of its proper divisors (50978617).

254893055 is an equidigital number, since it uses as much as digits as its factorization.

254893055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50978616.

The product of its (nonzero) digits is 216000, while the sum is 41.

The square root of 254893055 is about 15965.3704936653. The cubic root of 254893055 is about 634.0439080671.

The spelling of 254893055 in words is "two hundred fifty-four million, eight hundred ninety-three thousand, fifty-five".