2903087 has 12 divisors (see below), whose sum is σ = 3266808. Its totient is φ = 2558400.

The previous prime is 2903081. The next prime is 2903099. The reversal of 2903087 is 7803092.

2903087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2903087 - 2⁴ = 2903071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2903081) 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 11 ways as a sum of consecutive naturals, for example, 18413 + ... + 18569.

It is an arithmetic number, because the mean of its divisors is an integer number (272234).

2^2903087 is an apocalyptic number.

2903087 is a deficient number, since it is larger than the sum of its proper divisors (363721).

2903087 is a wasteful number, since it uses less digits than its factorization.

2903087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 2903087 is about 1703.8447699248. The cubic root of 2903087 is about 142.6548967154.

The spelling of 2903087 in words is "two million, nine hundred three thousand, eighty-seven".