250052105 has 16 divisors (see below), whose sum is σ = 309548304. Its totient is φ = 193766400.

The previous prime is 250052087. The next prime is 250052111. The reversal of 250052105 is 501250052.

It can be written as a sum of positive squares in 8 ways, for example, as 25441936 + 224610169 = 5044^2 + 14987^2 .

It is not a de Polignac number, because 250052105 - 2²⁰ = 249003529 is a prime.

It is a Duffinian number.

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 15 ways as a sum of consecutive naturals, for example, 40205 + ... + 46005.

It is an arithmetic number, because the mean of its divisors is an integer number (19346769).

Almost surely, 2^250052105 is an apocalyptic number.

It is an amenable number.

250052105 is a deficient number, since it is larger than the sum of its proper divisors (59496199).

250052105 is a wasteful number, since it uses less digits than its factorization.

250052105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6076.

The product of its (nonzero) digits is 500, while the sum is 20.

The square root of 250052105 is about 15813.0359197720. The cubic root of 250052105 is about 630.0042873648.

The spelling of 250052105 in words is "two hundred fifty million, fifty-two thousand, one hundred five".