82998333 has 12 divisors (see below), whose sum is σ = 130785408. Its totient is φ = 50301960.

The previous prime is 82998317. The next prime is 82998353. The reversal of 82998333 is 33389928.

It is not a de Polignac number, because 82998333 - 2⁴ = 82998317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82998353) 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, 419085 + ... + 419282.

It is an arithmetic number, because the mean of its divisors is an integer number (10898784).

Almost surely, 2^82998333 is an apocalyptic number.

It is an amenable number.

82998333 is a deficient number, since it is larger than the sum of its proper divisors (47787075).

82998333 is a wasteful number, since it uses less digits than its factorization.

82998333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838384 (or 838381 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 82998333 is about 9110.3420901742. The cubic root of 82998333 is about 436.2041468160.

The spelling of 82998333 in words is "eighty-two million, nine hundred ninety-eight thousand, three hundred thirty-three".