472141216 has 12 divisors (see below), whose sum is σ = 929528082. Its totient is φ = 236070592.

The previous prime is 472141211. The next prime is 472141223. The reversal of 472141216 is 612141274.

It can be written as a sum of positive squares in only one way, i.e., 302620816 + 169520400 = 17396^2 + 13020^2 .

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 (472141211) 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 as a sum of consecutive naturals, namely, 7377175 + ... + 7377238.

Almost surely, 2^472141216 is an apocalyptic number.

It is an amenable number.

472141216 is a deficient number, since it is larger than the sum of its proper divisors (457386866).

472141216 is a wasteful number, since it uses less digits than its factorization.

472141216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14754423 (or 14754415 counting only the distinct ones).

The product of its digits is 2688, while the sum is 28.

The square root of 472141216 is about 21728.8107359791. The cubic root of 472141216 is about 778.6769242149.

The spelling of 472141216 in words is "four hundred seventy-two million, one hundred forty-one thousand, two hundred sixteen".