250226422 has 4 divisors (see below), whose sum is σ = 375339636. Its totient is φ = 125113210.

The previous prime is 250226419. The next prime is 250226429. The reversal of 250226422 is 224622052.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×250226422² = 125226524533844168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250226429) by changing a digit.

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 as a sum of consecutive naturals, namely, 62556604 + ... + 62556607.

It is an arithmetic number, because the mean of its divisors is an integer number (93834909).

Almost surely, 2^250226422 is an apocalyptic number.

250226422 is a deficient number, since it is larger than the sum of its proper divisors (125113214).

250226422 is a wasteful number, since it uses less digits than its factorization.

250226422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125113213.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 250226422 is about 15818.5467726969. The cubic root of 250226422 is about 630.1506501236.

Adding to 250226422 its reverse (224622052), we get a palindrome (474848474).

The spelling of 250226422 in words is "two hundred fifty million, two hundred twenty-six thousand, four hundred twenty-two".