225282502 has 8 divisors (see below), whose sum is σ = 339639696. Its totient is φ = 112069272.

The previous prime is 225282481. The next prime is 225282509. The reversal of 225282502 is 205282522.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225282509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285498 + ... + 286285.

It is an arithmetic number, because the mean of its divisors is an integer number (42454962).

Almost surely, 2^225282502 is an apocalyptic number.

225282502 is a deficient number, since it is larger than the sum of its proper divisors (114357194).

225282502 is a wasteful number, since it uses less digits than its factorization.

225282502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571982.

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 225282502 is about 15009.4137793586. The cubic root of 225282502 is about 608.4746463146.

The spelling of 225282502 in words is "two hundred twenty-five million, two hundred eighty-two thousand, five hundred two".