461606183 has 2 divisors, whose sum is σ = 461606184. Its totient is φ = 461606182.

The previous prime is 461606071. The next prime is 461606221. The reversal of 461606183 is 381606164.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 461606183 - 2²⁶ = 394497319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461603183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230803091 + 230803092.

It is an arithmetic number, because the mean of its divisors is an integer number (230803092).

Almost surely, 2^461606183 is an apocalyptic number.

461606183 is a deficient number, since it is larger than the sum of its proper divisors (1).

461606183 is an equidigital number, since it uses as much as digits as its factorization.

461606183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 461606183 is about 21485.0222946126. The cubic root of 461606183 is about 772.8416857212.

The spelling of 461606183 in words is "four hundred sixty-one million, six hundred six thousand, one hundred eighty-three".