225055502 has 8 divisors (see below), whose sum is σ = 385809456. Its totient is φ = 96452352.

The previous prime is 225055499. The next prime is 225055531. The reversal of 225055502 is 205550522.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8037683 + ... + 8037710.

It is an arithmetic number, because the mean of its divisors is an integer number (48226182).

Almost surely, 2^225055502 is an apocalyptic number.

225055502 is a deficient number, since it is larger than the sum of its proper divisors (160753954).

225055502 is a wasteful number, since it uses less digits than its factorization.

225055502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16075402.

The product of its (nonzero) digits is 5000, while the sum is 26.

The square root of 225055502 is about 15001.8499525892. The cubic root of 225055502 is about 608.2702064643.

The spelling of 225055502 in words is "two hundred twenty-five million, fifty-five thousand, five hundred two".