473167819 has 2 divisors, whose sum is σ = 473167820. Its totient is φ = 473167818.

The previous prime is 473167763. The next prime is 473167853. The reversal of 473167819 is 918761374.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 473167819 - 2⁷ = 473167691 is a prime.

It is a super-2 number, since 2×473167819² = 447775569874433522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (473167859) 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 as a sum of consecutive naturals, namely, 236583909 + 236583910.

It is an arithmetic number, because the mean of its divisors is an integer number (236583910).

Almost surely, 2^473167819 is an apocalyptic number.

473167819 is a deficient number, since it is larger than the sum of its proper divisors (1).

473167819 is an equidigital number, since it uses as much as digits as its factorization.

473167819 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 254016, while the sum is 46.

The square root of 473167819 is about 21752.4209916965. The cubic root of 473167819 is about 779.2408892255.

The spelling of 473167819 in words is "four hundred seventy-three million, one hundred sixty-seven thousand, eight hundred nineteen".