2982772 has 24 divisors (see below), whose sum is σ = 5919200. Its totient is φ = 1303776.

The previous prime is 2982757. The next prime is 2982779. The reversal of 2982772 is 2772892.

2982772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2982779) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 522 + ... + 2497.

2^2982772 is an apocalyptic number.

It is an amenable number.

2982772 is a deficient number, since it is larger than the sum of its proper divisors (2936428).

2982772 is a wasteful number, since it uses less digits than its factorization.

2982772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055 (or 3053 counting only the distinct ones).

The product of its digits is 28224, while the sum is 37.

The square root of 2982772 is about 1727.0703517807. The cubic root of 2982772 is about 143.9483482447.

The spelling of 2982772 in words is "two million, nine hundred eighty-two thousand, seven hundred seventy-two".