2996847 has 12 divisors (see below), whose sum is σ = 4947280. Its totient is φ = 1712448.

The previous prime is 2996827. The next prime is 2996857. The reversal of 2996847 is 7486992.

It is a happy number.

It is not a de Polignac number, because 2996847 - 2⁶ = 2996783 is a prime.

It is a Duffinian number.

2996847 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2996827) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23722 + ... + 23847.

2^2996847 is an apocalyptic number.

2996847 is a deficient number, since it is larger than the sum of its proper divisors (1950433).

2996847 is a wasteful number, since it uses less digits than its factorization.

2996847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47582 (or 47579 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The square root of 2996847 is about 1731.1403755906. The cubic root of 2996847 is about 144.1744125092.

The spelling of 2996847 in words is "two million, nine hundred ninety-six thousand, eight hundred forty-seven".