2979441 has 24 divisors (see below), whose sum is σ = 4542720. Its totient is φ = 1879200.

The previous prime is 2979439. The next prime is 2979463. The reversal of 2979441 is 1449792.

It is not a de Polignac number, because 2979441 - 2¹ = 2979439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2979396 and 2979405.

It is not an unprimeable number, because it can be changed into a prime (2979421) 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 in 23 ways as a sum of consecutive naturals, for example, 16371 + ... + 16551.

It is an arithmetic number, because the mean of its divisors is an integer number (189280).

2^2979441 is an apocalyptic number.

It is an amenable number.

2979441 is a deficient number, since it is larger than the sum of its proper divisors (1563279).

2979441 is a wasteful number, since it uses less digits than its factorization.

2979441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 274 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 2979441 is about 1726.1057325668. The cubic root of 2979441 is about 143.8947436838.

The spelling of 2979441 in words is "two million, nine hundred seventy-nine thousand, four hundred forty-one".