417480882947 has 4 divisors (see below), whose sum is σ = 417529272720. Its totient is φ = 417432493176.

The previous prime is 417480882883. The next prime is 417480882953. The reversal of 417480882947 is 749288084714.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 417480882947 - 2⁶ = 417480882883 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 417480882947.

It is not an unprimeable number, because it can be changed into a prime (417480882647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24181943 + ... + 24199200.

It is an arithmetic number, because the mean of its divisors is an integer number (104382318180).

Almost surely, 2^417480882947 is an apocalyptic number.

417480882947 is a deficient number, since it is larger than the sum of its proper divisors (48389773).

417480882947 is an equidigital number, since it uses as much as digits as its factorization.

417480882947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48389772.

The product of its (nonzero) digits is 28901376, while the sum is 62.

The spelling of 417480882947 in words is "four hundred seventeen billion, four hundred eighty million, eight hundred eighty-two thousand, nine hundred forty-seven".