250193228 has 6 divisors (see below), whose sum is σ = 437838156. Its totient is φ = 125096612.

The previous prime is 250193227. The next prime is 250193239. The reversal of 250193228 is 822391052.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 250193194 and 250193203.

It is not an unprimeable number, because it can be changed into a prime (250193227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31274150 + ... + 31274157.

It is an arithmetic number, because the mean of its divisors is an integer number (72973026).

Almost surely, 2^250193228 is an apocalyptic number.

It is an amenable number.

250193228 is a deficient number, since it is larger than the sum of its proper divisors (187644928).

250193228 is a wasteful number, since it uses less digits than its factorization.

250193228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62548311 (or 62548309 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 250193228 is about 15817.4975264736. The cubic root of 250193228 is about 630.1227845002.

The spelling of 250193228 in words is "two hundred fifty million, one hundred ninety-three thousand, two hundred twenty-eight".