2311098 has 16 divisors (see below), whose sum is σ = 4692000. Its totient is φ = 758736.

The previous prime is 2311079. The next prime is 2311117. The reversal of 2311098 is 8901132.

2311098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2311079) and next prime (2311117).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2473 + ... + 3276.

It is an arithmetic number, because the mean of its divisors is an integer number (293250).

2^2311098 is an apocalyptic number.

2311098 is an abundant number, since it is smaller than the sum of its proper divisors (2380902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2311098 is a wasteful number, since it uses less digits than its factorization.

2311098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5821.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 2311098 is about 1520.2295879241. The cubic root of 2311098 is about 132.2125821604.

The spelling of 2311098 in words is "two million, three hundred eleven thousand, ninety-eight".