946845083 has 2 divisors, whose sum is σ = 946845084. Its totient is φ = 946845082.

The previous prime is 946845049. The next prime is 946845131. The reversal of 946845083 is 380548649.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-946845083 is a prime.

It is a super-2 number, since 2×946845083² = 1793031222402553778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (946845013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473422541 + 473422542.

It is an arithmetic number, because the mean of its divisors is an integer number (473422542).

Almost surely, 2^946845083 is an apocalyptic number.

946845083 is a deficient number, since it is larger than the sum of its proper divisors (1).

946845083 is an equidigital number, since it uses as much as digits as its factorization.

946845083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 829440, while the sum is 47.

The square root of 946845083 is about 30770.8479408677. The cubic root of 946845083 is about 981.9581433345.

The spelling of 946845083 in words is "nine hundred forty-six million, eight hundred forty-five thousand, eighty-three".