250064022 has 16 divisors (see below), whose sum is σ = 538599600. Its totient is φ = 76942752.

The previous prime is 250063991. The next prime is 250064041. The reversal of 250064022 is 220460052.

It is a self number, because there is not a number n which added to its sum of digits gives 250064022.

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 7 ways as a sum of consecutive naturals, for example, 1602897 + ... + 1603052.

It is an arithmetic number, because the mean of its divisors is an integer number (33662475).

Almost surely, 2^250064022 is an apocalyptic number.

250064022 is an abundant number, since it is smaller than the sum of its proper divisors (288535578).

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

250064022 is a wasteful number, since it uses less digits than its factorization.

250064022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3205967.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 250064022 is about 15813.4127246461. The cubic root of 250064022 is about 630.0142954680.

The spelling of 250064022 in words is "two hundred fifty million, sixty-four thousand, twenty-two".