2904266 has 16 divisors (see below), whose sum is σ = 4542720. Its totient is φ = 1391040.

The previous prime is 2904259. The next prime is 2904269. The reversal of 2904266 is 6624092.

It is not an unprimeable number, because it can be changed into a prime (2904269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8450 + ... + 8786.

It is an arithmetic number, because the mean of its divisors is an integer number (283920).

2^2904266 is an apocalyptic number.

2904266 is a deficient number, since it is larger than the sum of its proper divisors (1638454).

2904266 is a wasteful number, since it uses less digits than its factorization.

2904266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2904266 is about 1704.1907170267. The cubic root of 2904266 is about 142.6742057428.

The spelling of 2904266 in words is "two million, nine hundred four thousand, two hundred sixty-six".