84082963 has 12 divisors (see below), whose sum is σ = 89586000. Its totient is φ = 78883376.

The previous prime is 84082951. The next prime is 84082993. The reversal of 84082963 is 36928048.

It is not a de Polignac number, because 84082963 - 2⁹ = 84082451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84082903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26538 + ... + 29536.

It is an arithmetic number, because the mean of its divisors is an integer number (7465500).

Almost surely, 2^84082963 is an apocalyptic number.

84082963 is a deficient number, since it is larger than the sum of its proper divisors (5503037).

84082963 is a wasteful number, since it uses less digits than its factorization.

84082963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3098 (or 3075 counting only the distinct ones).

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

The square root of 84082963 is about 9169.6762756381. The cubic root of 84082963 is about 438.0960483120.

The spelling of 84082963 in words is "eighty-four million, eighty-two thousand, nine hundred sixty-three".