473046461 has 2 divisors, whose sum is σ = 473046462. Its totient is φ = 473046460.

The previous prime is 473046419. The next prime is 473046487. The reversal of 473046461 is 164640374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 441798361 + 31248100 = 21019^2 + 5590^2 .

It is a cyclic number.

It is not a de Polignac number, because 473046461 - 2¹⁰ = 473045437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473046491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236523230 + 236523231.

It is an arithmetic number, because the mean of its divisors is an integer number (236523231).

Almost surely, 2^473046461 is an apocalyptic number.

It is an amenable number.

473046461 is a deficient number, since it is larger than the sum of its proper divisors (1).

473046461 is an equidigital number, since it uses as much as digits as its factorization.

473046461 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 35.

The square root of 473046461 is about 21749.6312842310. The cubic root of 473046461 is about 779.1742636732.

The spelling of 473046461 in words is "four hundred seventy-three million, forty-six thousand, four hundred sixty-one".