473443043 has 2 divisors, whose sum is σ = 473443044. Its totient is φ = 473443042.

The previous prime is 473443037. The next prime is 473443051. The reversal of 473443043 is 340344374.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 473443043 - 2²⁶ = 406334179 is a prime.

It is equal to p_25028096 and since 473443043 and 25028096 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (473443343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236721521 + 236721522.

It is an arithmetic number, because the mean of its divisors is an integer number (236721522).

Almost surely, 2^473443043 is an apocalyptic number.

473443043 is a deficient number, since it is larger than the sum of its proper divisors (1).

473443043 is an equidigital number, since it uses as much as digits as its factorization.

473443043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 32.

The square root of 473443043 is about 21758.7463563506. The cubic root of 473443043 is about 779.3919450223.

The spelling of 473443043 in words is "four hundred seventy-three million, four hundred forty-three thousand, forty-three".