82814482 has 8 divisors (see below), whose sum is σ = 124283196. Its totient is φ = 41386752.

The previous prime is 82814477. The next prime is 82814509. The reversal of 82814482 is 28441828.

It can be written as a sum of positive squares in 2 ways, for example, as 82283041 + 531441 = 9071^2 + 729^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4563 + ... + 13654.

Almost surely, 2^82814482 is an apocalyptic number.

82814482 is a deficient number, since it is larger than the sum of its proper divisors (41468714).

82814482 is a wasteful number, since it uses less digits than its factorization.

82814482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20492.

The product of its digits is 32768, while the sum is 37.

The square root of 82814482 is about 9100.2462604042. The cubic root of 82814482 is about 435.8818276657.

The spelling of 82814482 in words is "eighty-two million, eight hundred fourteen thousand, four hundred eighty-two".