472559222 has 16 divisors (see below), whose sum is σ = 756371760. Its totient is φ = 220776192.

The previous prime is 472559221. The next prime is 472559233. The reversal of 472559222 is 222955274.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472559221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82403 + ... + 87950.

It is an arithmetic number, because the mean of its divisors is an integer number (47273235).

Almost surely, 2^472559222 is an apocalyptic number.

472559222 is a deficient number, since it is larger than the sum of its proper divisors (283812538).

472559222 is a wasteful number, since it uses less digits than its factorization.

472559222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170447.

The product of its digits is 100800, while the sum is 38.

The square root of 472559222 is about 21738.4273120205. The cubic root of 472559222 is about 778.9066546469.

The spelling of 472559222 in words is "four hundred seventy-two million, five hundred fifty-nine thousand, two hundred twenty-two".