19682482 has 8 divisors (see below), whose sum is σ = 29689200. Its totient is φ = 9786084.

The previous prime is 19682473. The next prime is 19682491. The reversal of 19682482 is 28428691.

It is an interprime number because it is at equal distance from previous prime (19682473) and next prime (19682491).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27132 + ... + 27847.

It is an arithmetic number, because the mean of its divisors is an integer number (3711150).

Almost surely, 2^19682482 is an apocalyptic number.

19682482 is a deficient number, since it is larger than the sum of its proper divisors (10006718).

19682482 is a wasteful number, since it uses less digits than its factorization.

19682482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55160.

The product of its digits is 55296, while the sum is 40.

The square root of 19682482 is about 4436.4943367483. The cubic root of 19682482 is about 269.9976314378.

It can be divided in two parts, 19682 and 482, that added together give a square (20164 = 142²).

The spelling of 19682482 in words is "nineteen million, six hundred eighty-two thousand, four hundred eighty-two".