250641116 has 12 divisors (see below), whose sum is σ = 478496760. Its totient is φ = 113927760.

The previous prime is 250641101. The next prime is 250641133. The reversal of 250641116 is 611146052.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 2848151 + ... + 2848238.

It is an arithmetic number, because the mean of its divisors is an integer number (39874730).

Almost surely, 2^250641116 is an apocalyptic number.

It is an amenable number.

250641116 is a deficient number, since it is larger than the sum of its proper divisors (227855644).

250641116 is a wasteful number, since it uses less digits than its factorization.

250641116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5696404 (or 5696402 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 250641116 is about 15831.6491876241. The cubic root of 250641116 is about 630.4985689736.

Adding to 250641116 its reverse (611146052), we get a palindrome (861787168).

The spelling of 250641116 in words is "two hundred fifty million, six hundred forty-one thousand, one hundred sixteen".