473931223 has 2 divisors, whose sum is σ = 473931224. Its totient is φ = 473931222.

The previous prime is 473931217. The next prime is 473931229. The reversal of 473931223 is 322139374.

It is a balanced prime because it is at equal distance from previous prime (473931217) and next prime (473931229).

It is a cyclic number.

It is not a de Polignac number, because 473931223 - 2¹³ = 473923031 is a prime.

It is a super-2 number, since 2×473931223² = 449221608268551458, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473931229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236965611 + 236965612.

It is an arithmetic number, because the mean of its divisors is an integer number (236965612).

Almost surely, 2^473931223 is an apocalyptic number.

473931223 is a deficient number, since it is larger than the sum of its proper divisors (1).

473931223 is an equidigital number, since it uses as much as digits as its factorization.

473931223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 34.

The square root of 473931223 is about 21769.9614836591. The cubic root of 473931223 is about 779.6597370792.

It can be divided in two parts, 47 and 3931223, that multiplied together give a palindrome (184767481).

The spelling of 473931223 in words is "four hundred seventy-three million, nine hundred thirty-one thousand, two hundred twenty-three".