473417123 has 2 divisors, whose sum is σ = 473417124. Its totient is φ = 473417122.

The previous prime is 473417117. The next prime is 473417171. The reversal of 473417123 is 321714374.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473417123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 473417123.

It is not a weakly prime, because it can be changed into another prime (473417023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236708561 + 236708562.

It is an arithmetic number, because the mean of its divisors is an integer number (236708562).

Almost surely, 2^473417123 is an apocalyptic number.

473417123 is a deficient number, since it is larger than the sum of its proper divisors (1).

473417123 is an equidigital number, since it uses as much as digits as its factorization.

473417123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14112, while the sum is 32.

The square root of 473417123 is about 21758.1507256476. The cubic root of 473417123 is about 779.3777214120.

The spelling of 473417123 in words is "four hundred seventy-three million, four hundred seventeen thousand, one hundred twenty-three".