457812083 has 2 divisors, whose sum is σ = 457812084. Its totient is φ = 457812082.

The previous prime is 457812073. The next prime is 457812133. The reversal of 457812083 is 380218754.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 457812083 - 2¹⁰ = 457811059 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (457812073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228906041 + 228906042.

It is an arithmetic number, because the mean of its divisors is an integer number (228906042).

Almost surely, 2^457812083 is an apocalyptic number.

457812083 is a deficient number, since it is larger than the sum of its proper divisors (1).

457812083 is an equidigital number, since it uses as much as digits as its factorization.

457812083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 457812083 is about 21396.5437162173. The cubic root of 457812083 is about 770.7184406065.

It can be divided in two parts, 4578 and 12083, that added together give a palindrome (16661).

The spelling of 457812083 in words is "four hundred fifty-seven million, eight hundred twelve thousand, eighty-three".