250350222 has 16 divisors (see below), whose sum is σ = 508909392. Its totient is φ = 82081920.

The previous prime is 250350197. The next prime is 250350263. The reversal of 250350222 is 222053052.

250350222 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341643 + ... + 342374.

It is an arithmetic number, because the mean of its divisors is an integer number (31806837).

Almost surely, 2^250350222 is an apocalyptic number.

250350222 is an abundant number, since it is smaller than the sum of its proper divisors (258559170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

250350222 is a wasteful number, since it uses less digits than its factorization.

250350222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684083.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 250350222 is about 15822.4594169175. The cubic root of 250350222 is about 630.2545557354.

It can be divided in two parts, 2503 and 50222, that added together give a palindrome (52725).

The spelling of 250350222 in words is "two hundred fifty million, three hundred fifty thousand, two hundred twenty-two".