470303212 has 12 divisors (see below), whose sum is σ = 842171176. Its totient is φ = 229682880.

The previous prime is 470303203. The next prime is 470303213. The reversal of 470303212 is 212303074.

It is a super-2 number, since 2×470303212² = 442370222435033888, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (470303213) by changing a digit.

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, 1366989 + ... + 1367332.

Almost surely, 2^470303212 is an apocalyptic number.

It is an amenable number.

470303212 is a deficient number, since it is larger than the sum of its proper divisors (371867964).

470303212 is a wasteful number, since it uses less digits than its factorization.

470303212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734368 (or 2734366 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 470303212 is about 21686.4753244966. The cubic root of 470303212 is about 777.6651700525.

Adding to 470303212 its reverse (212303074), we get a palindrome (682606286).

The spelling of 470303212 in words is "four hundred seventy million, three hundred three thousand, two hundred twelve".