82462863 has 64 divisors (see below), whose sum is σ = 137871360. Its totient is φ = 42844032.

The previous prime is 82462847. The next prime is 82462871. The reversal of 82462863 is 36826428.

It is not a de Polignac number, because 82462863 - 2⁴ = 82462847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82462813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1230756 + ... + 1230822.

It is an arithmetic number, because the mean of its divisors is an integer number (2154240).

Almost surely, 2^82462863 is an apocalyptic number.

82462863 is a deficient number, since it is larger than the sum of its proper divisors (55408497).

82462863 is a wasteful number, since it uses less digits than its factorization.

82462863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196.

The product of its digits is 110592, while the sum is 39.

The square root of 82462863 is about 9080.9065076126. The cubic root of 82462863 is about 435.2640542404.

The spelling of 82462863 in words is "eighty-two million, four hundred sixty-two thousand, eight hundred sixty-three".