226389250 has 32 divisors (see below), whose sum is σ = 425054448. Its totient is φ = 90288000.

The previous prime is 226389197. The next prime is 226389257. The reversal of 226389250 is 52983622.

It can be written as a sum of positive squares in 8 ways, for example, as 22099401 + 204289849 = 4701^2 + 14293^2 .

It is not an unprimeable number, because it can be changed into a prime (226389257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98110 + ... + 100390.

Almost surely, 2^226389250 is an apocalyptic number.

226389250 is a deficient number, since it is larger than the sum of its proper divisors (198665198).

226389250 is a wasteful number, since it uses less digits than its factorization.

226389250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2695 (or 2685 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 226389250 is about 15046.2370711085. The cubic root of 226389250 is about 609.4694392314.

The spelling of 226389250 in words is "two hundred twenty-six million, three hundred eighty-nine thousand, two hundred fifty".