2990776 has 16 divisors (see below), whose sum is σ = 5937840. Its totient is φ = 1407360.

The previous prime is 2990773. The next prime is 2990777. The reversal of 2990776 is 6770992.

2990776 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 (2990773) 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 3 ways as a sum of consecutive naturals, for example, 10860 + ... + 11131.

It is an arithmetic number, because the mean of its divisors is an integer number (371115).

2^2990776 is an apocalyptic number.

It is an amenable number.

2990776 is a deficient number, since it is larger than the sum of its proper divisors (2947064).

2990776 is a wasteful number, since it uses less digits than its factorization.

2990776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22014 (or 22010 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 2990776 is about 1729.3860182157. The cubic root of 2990776 is about 144.0769907220.

The spelling of 2990776 in words is "two million, nine hundred ninety thousand, seven hundred seventy-six".