225476662 has 8 divisors (see below), whose sum is σ = 338283000. Its totient is φ = 112715664.

The previous prime is 225476651. The next prime is 225476723. The reversal of 225476662 is 266674522.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7089 + ... + 22387.

It is an arithmetic number, because the mean of its divisors is an integer number (42285375).

Almost surely, 2^225476662 is an apocalyptic number.

225476662 is a deficient number, since it is larger than the sum of its proper divisors (112806338).

225476662 is a wasteful number, since it uses less digits than its factorization.

225476662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22670.

The product of its digits is 241920, while the sum is 40.

The square root of 225476662 is about 15015.8803271736. The cubic root of 225476662 is about 608.6494009928.

The spelling of 225476662 in words is "two hundred twenty-five million, four hundred seventy-six thousand, six hundred sixty-two".