1982522482 has 8 divisors (see below), whose sum is σ = 3042941616. Its totient is φ = 968208612.

The previous prime is 1982522471. The next prime is 1982522527. The reversal of 1982522482 is 2842252891.

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

It is a Harshad number since it is a multiple of its sum of digits (43).

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, 11526208 + ... + 11526379.

It is an arithmetic number, because the mean of its divisors is an integer number (380367702).

Almost surely, 2^1982522482 is an apocalyptic number.

1982522482 is a deficient number, since it is larger than the sum of its proper divisors (1060419134).

1982522482 is a wasteful number, since it uses less digits than its factorization.

1982522482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23052632.

The product of its digits is 184320, while the sum is 43.

The square root of 1982522482 is about 44525.5261844259. The cubic root of 1982522482 is about 1256.2402583273.

The spelling of 1982522482 in words is "one billion, nine hundred eighty-two million, five hundred twenty-two thousand, four hundred eighty-two".