472047683 has 2 divisors, whose sum is σ = 472047684. Its totient is φ = 472047682.

The previous prime is 472047671. The next prime is 472047691. The reversal of 472047683 is 386740274.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 472047683 - 2⁸ = 472047427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 472047683.

It is not a weakly prime, because it can be changed into another prime (472047623) 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, 236023841 + 236023842.

It is an arithmetic number, because the mean of its divisors is an integer number (236023842).

Almost surely, 2^472047683 is an apocalyptic number.

472047683 is a deficient number, since it is larger than the sum of its proper divisors (1).

472047683 is an equidigital number, since it uses as much as digits as its factorization.

472047683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 225792, while the sum is 41.

The square root of 472047683 is about 21726.6583486739. The cubic root of 472047683 is about 778.6255011828.

The spelling of 472047683 in words is "four hundred seventy-two million, forty-seven thousand, six hundred eighty-three".