82998063 has 48 divisors (see below), whose sum is σ = 132324192. Its totient is φ = 49920000.

The previous prime is 82998043. The next prime is 82998079. The reversal of 82998063 is 36089928.

It is not a de Polignac number, because 82998063 - 2⁵ = 82998031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82998043) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 633508 + ... + 633638.

It is an arithmetic number, because the mean of its divisors is an integer number (2756754).

Almost surely, 2^82998063 is an apocalyptic number.

82998063 is a deficient number, since it is larger than the sum of its proper divisors (49326129).

82998063 is a wasteful number, since it uses less digits than its factorization.

82998063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296 (or 293 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 82998063 is about 9110.3272718383. The cubic root of 82998063 is about 436.2036738135.

The spelling of 82998063 in words is "eighty-two million, nine hundred ninety-eight thousand, sixty-three".