473427343 has 2 divisors, whose sum is σ = 473427344. Its totient is φ = 473427342.

The previous prime is 473427277. The next prime is 473427371. The reversal of 473427343 is 343724374.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 473427343 - 2¹³ = 473419151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473427743) 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, 236713671 + 236713672.

It is an arithmetic number, because the mean of its divisors is an integer number (236713672).

Almost surely, 2^473427343 is an apocalyptic number.

473427343 is a deficient number, since it is larger than the sum of its proper divisors (1).

473427343 is an equidigital number, since it uses as much as digits as its factorization.

473427343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169344, while the sum is 37.

The square root of 473427343 is about 21758.3855788981. The cubic root of 473427343 is about 779.3833297031.

The spelling of 473427343 in words is "four hundred seventy-three million, four hundred twenty-seven thousand, three hundred forty-three".