472324216454 has 16 divisors (see below), whose sum is σ = 739318835808. Its totient is φ = 225885403392.

The previous prime is 472324216451. The next prime is 472324216489. The reversal of 472324216454 is 454612423274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472324216451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1084484 + ... + 1456280.

It is an arithmetic number, because the mean of its divisors is an integer number (46207427238).

Almost surely, 2^472324216454 is an apocalyptic number.

472324216454 is a deficient number, since it is larger than the sum of its proper divisors (266994619354).

472324216454 is a wasteful number, since it uses less digits than its factorization.

472324216454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399439.

The product of its digits is 1290240, while the sum is 44.

The spelling of 472324216454 in words is "four hundred seventy-two billion, three hundred twenty-four million, two hundred sixteen thousand, four hundred fifty-four".