473277043 has 2 divisors, whose sum is σ = 473277044. Its totient is φ = 473277042.

The previous prime is 473277041. The next prime is 473277047. The reversal of 473277043 is 340772374.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 473277043 - 2¹ = 473277041 is a prime.

Together with 473277041, it forms a pair of twin primes.

It is equal to p_25019758 and since 473277043 and 25019758 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 473276993 and 473277011.

It is not a weakly prime, because it can be changed into another prime (473277041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236638521 + 236638522.

It is an arithmetic number, because the mean of its divisors is an integer number (236638522).

Almost surely, 2^473277043 is an apocalyptic number.

473277043 is the 11629-th centered heptagonal number.

473277043 is a deficient number, since it is larger than the sum of its proper divisors (1).

473277043 is an equidigital number, since it uses as much as digits as its factorization.

473277043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98784, while the sum is 37.

The square root of 473277043 is about 21754.9314639233. The cubic root of 473277043 is about 779.3008434710.

The spelling of 473277043 in words is "four hundred seventy-three million, two hundred seventy-seven thousand, forty-three".