82714884 has 24 divisors (see below), whose sum is σ = 220573248. Its totient is φ = 23632800.

The previous prime is 82714883. The next prime is 82714889. The reversal of 82714884 is 48841728.

82714884 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

82714884 is strictly pandigital in base 9.

It is not an unprimeable number, because it can be changed into a prime (82714883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492267 + ... + 492434.

It is an arithmetic number, because the mean of its divisors is an integer number (9190552).

Almost surely, 2^82714884 is an apocalyptic number.

82714884 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

82714884 is an abundant number, since it is smaller than the sum of its proper divisors (137858364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82714884 is a wasteful number, since it uses less digits than its factorization.

82714884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984715 (or 984713 counting only the distinct ones).

The product of its digits is 114688, while the sum is 42.

The square root of 82714884 is about 9094.7723445944. The cubic root of 82714884 is about 435.7070177669.

The spelling of 82714884 in words is "eighty-two million, seven hundred fourteen thousand, eight hundred eighty-four".