225849094 has 8 divisors (see below), whose sum is σ = 343830168. Its totient is φ = 111239040.

The previous prime is 225849089. The next prime is 225849101. The reversal of 225849094 is 490948522.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-5 number, since 5×225849094⁵ (a number of 43 digits) contains 55555 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 225849094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842587 + ... + 842854.

It is an arithmetic number, because the mean of its divisors is an integer number (42978771).

Almost surely, 2^225849094 is an apocalyptic number.

225849094 is a deficient number, since it is larger than the sum of its proper divisors (117981074).

225849094 is a wasteful number, since it uses less digits than its factorization.

225849094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685510.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 225849094 is about 15028.2764813534. The cubic root of 225849094 is about 608.9843297009.

The spelling of 225849094 in words is "two hundred twenty-five million, eight hundred forty-nine thousand, ninety-four".