473222546 has 16 divisors (see below), whose sum is σ = 715665240. Its totient is φ = 234675840.

The previous prime is 473222537. The next prime is 473222549. The reversal of 473222546 is 645222374.

It can be written as a sum of positive squares in 4 ways, for example, as 466776025 + 6446521 = 21605^2 + 2539^2 .

It is not an unprimeable number, because it can be changed into a prime (473222549) 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, 126860 + ... + 130536.

Almost surely, 2^473222546 is an apocalyptic number.

473222546 is a deficient number, since it is larger than the sum of its proper divisors (242442694).

473222546 is a wasteful number, since it uses less digits than its factorization.

473222546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4189.

The product of its digits is 80640, while the sum is 35.

The square root of 473222546 is about 21753.6789072561. The cubic root of 473222546 is about 779.2709306262.

The spelling of 473222546 in words is "four hundred seventy-three million, two hundred twenty-two thousand, five hundred forty-six".