250226 has 4 divisors (see below), whose sum is σ = 375342. Its totient is φ = 125112.

The previous prime is 250199. The next prime is 250253. The reversal of 250226 is 622052.

250226 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (250199) and next prime (250253).

It can be written as a sum of positive squares in only one way, i.e., 249001 + 1225 = 499^2 + 35^2 .

It is a super-2 number, since 2×250226² = 125226102152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62555 + ... + 62558.

2²⁵⁰²²⁶ is an apocalyptic number.

250226 is a deficient number, since it is larger than the sum of its proper divisors (125116).

250226 is a wasteful number, since it uses less digits than its factorization.

250226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125115.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 250226 is about 500.2259489471. The cubic root of 250226 is about 63.0150295879.

Adding to 250226 its reverse (622052), we get a palindrome (872278).

The spelling of 250226 in words is "two hundred fifty thousand, two hundred twenty-six".