2918883 has 32 divisors (see below), whose sum is σ = 4637952. Its totient is φ = 1626240.

The previous prime is 2918873. The next prime is 2918887. The reversal of 2918883 is 3888192.

2918883 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 2918883 - 2²⁰ = 1870307 is a prime.

Its product of digits (27648) is a multiple of the sum of its prime factors (96).

It is not an unprimeable number, because it can be changed into a prime (2918887) 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 31 ways as a sum of consecutive naturals, for example, 67860 + ... + 67902.

It is an arithmetic number, because the mean of its divisors is an integer number (144936).

2^2918883 is an apocalyptic number.

2918883 is a deficient number, since it is larger than the sum of its proper divisors (1719069).

2918883 is a wasteful number, since it uses less digits than its factorization.

2918883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96 (or 74 counting only the distinct ones).

The product of its digits is 27648, while the sum is 39.

The square root of 2918883 is about 1708.4738803974. The cubic root of 2918883 is about 142.9131622680.

The spelling of 2918883 in words is "two million, nine hundred eighteen thousand, eight hundred eighty-three".