2992982 has 4 divisors (see below), whose sum is σ = 4489476. Its totient is φ = 1496490.

The previous prime is 2992973. The next prime is 2992987. The reversal of 2992982 is 2892992.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2992987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748244 + ... + 748247.

It is an arithmetic number, because the mean of its divisors is an integer number (1122369).

2^2992982 is an apocalyptic number.

2992982 is a deficient number, since it is larger than the sum of its proper divisors (1496494).

2992982 is a wasteful number, since it uses less digits than its factorization.

2992982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496493.

The product of its digits is 46656, while the sum is 41.

The square root of 2992982 is about 1730.0236992596. The cubic root of 2992982 is about 144.1124058036.

The spelling of 2992982 in words is "two million, nine hundred ninety-two thousand, nine hundred eighty-two".