461820083 has 2 divisors, whose sum is σ = 461820084. Its totient is φ = 461820082.

The previous prime is 461820049. The next prime is 461820103. The reversal of 461820083 is 380028164.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 461820083 - 2¹² = 461815987 is a prime.

It is not a weakly prime, because it can be changed into another prime (461823083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230910041 + 230910042.

It is an arithmetic number, because the mean of its divisors is an integer number (230910042).

Almost surely, 2^461820083 is an apocalyptic number.

461820083 is a deficient number, since it is larger than the sum of its proper divisors (1).

461820083 is an equidigital number, since it uses as much as digits as its factorization.

461820083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 461820083 is about 21489.9996044672. Note that the first 3 decimals coincide. The cubic root of 461820083 is about 772.9610409315.

The spelling of 461820083 in words is "four hundred sixty-one million, eight hundred twenty thousand, eighty-three".