250055275 has 24 divisors (see below), whose sum is σ = 322122240. Its totient is φ = 192416160.

The previous prime is 250055251. The next prime is 250055291. The reversal of 250055275 is 572550052.

It is not a de Polignac number, because 250055275 - 2⁵ = 250055243 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67522 + ... + 71128.

It is an arithmetic number, because the mean of its divisors is an integer number (13421760).

Almost surely, 2^250055275 is an apocalyptic number.

250055275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

250055275 is a deficient number, since it is larger than the sum of its proper divisors (72066965).

250055275 is a wasteful number, since it uses less digits than its factorization.

250055275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3723 (or 3718 counting only the distinct ones).

The product of its (nonzero) digits is 17500, while the sum is 31.

The square root of 250055275 is about 15813.1361532114. The cubic root of 250055275 is about 630.0069496168.

It can be divided in two parts, 2500 and 55275, that added together give a palindrome (57775).

The spelling of 250055275 in words is "two hundred fifty million, fifty-five thousand, two hundred seventy-five".