2472982 has 4 divisors (see below), whose sum is σ = 3709476. Its totient is φ = 1236490.

The previous prime is 2472979. The next prime is 2473019. The reversal of 2472982 is 2892742.

2472982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2472982² = 12231279944648, which contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 618244 + ... + 618247.

It is an arithmetic number, because the mean of its divisors is an integer number (927369).

2^2472982 is an apocalyptic number.

2472982 is a deficient number, since it is larger than the sum of its proper divisors (1236494).

2472982 is a wasteful number, since it uses less digits than its factorization.

2472982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236493.

The product of its digits is 16128, while the sum is 34.

The square root of 2472982 is about 1572.5717789659. The cubic root of 2472982 is about 135.2301879884.

The spelling of 2472982 in words is "two million, four hundred seventy-two thousand, nine hundred eighty-two".