2890099 has 4 divisors (see below), whose sum is σ = 2983360. Its totient is φ = 2796840.

The previous prime is 2890093. The next prime is 2890103. The reversal of 2890099 is 9900982.

2890099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2890099 - 2³ = 2890091 is a prime.

It is a Duffinian number.

2890099 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2890091) 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, 46584 + ... + 46645.

It is an arithmetic number, because the mean of its divisors is an integer number (745840).

2^2890099 is an apocalyptic number.

2890099 is a deficient number, since it is larger than the sum of its proper divisors (93261).

2890099 is an equidigital number, since it uses as much as digits as its factorization.

2890099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93260.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 2890099 is about 1700.0291173977. The cubic root of 2890099 is about 142.4418394027.

The spelling of 2890099 in words is "two million, eight hundred ninety thousand, ninety-nine".