2941090 has 16 divisors (see below), whose sum is σ = 5313600. Its totient is φ = 1172080.

The previous prime is 2941087. The next prime is 2941123. The reversal of 2941090 is 901492.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4611 + ... + 5209.

It is an arithmetic number, because the mean of its divisors is an integer number (332100).

2^2941090 is an apocalyptic number.

2941090 is a deficient number, since it is larger than the sum of its proper divisors (2372510).

2941090 is a wasteful number, since it uses less digits than its factorization.

2941090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 2941090 is about 1714.9606409478. The cubic root of 2941090 is about 143.2746770390.

The spelling of 2941090 in words is "two million, nine hundred forty-one thousand, ninety".