84062983 has 2 divisors, whose sum is σ = 84062984. Its totient is φ = 84062982.

The previous prime is 84062963. The next prime is 84063017. The reversal of 84062983 is 38926048.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 84062983 - 2²¹ = 81965831 is a prime.

It is a super-2 number, since 2×84062983² = 14133170221716578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (84062933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42031491 + 42031492.

It is an arithmetic number, because the mean of its divisors is an integer number (42031492).

Almost surely, 2^84062983 is an apocalyptic number.

84062983 is a deficient number, since it is larger than the sum of its proper divisors (1).

84062983 is an equidigital number, since it uses as much as digits as its factorization.

84062983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 84062983 is about 9168.5867504212. The cubic root of 84062983 is about 438.0613450771.

The spelling of 84062983 in words is "eighty-four million, sixty-two thousand, nine hundred eighty-three".