2919116 has 6 divisors (see below), whose sum is σ = 5108460. Its totient is φ = 1459556.

The previous prime is 2919113. The next prime is 2919127. The reversal of 2919116 is 6119192.

It is not an unprimeable number, because it can be changed into a prime (2919113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364886 + ... + 364893.

It is an arithmetic number, because the mean of its divisors is an integer number (851410).

2^2919116 is an apocalyptic number.

It is an amenable number.

2919116 is a deficient number, since it is larger than the sum of its proper divisors (2189344).

2919116 is a wasteful number, since it uses less digits than its factorization.

2919116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729783 (or 729781 counting only the distinct ones).

The product of its digits is 972, while the sum is 29.

The square root of 2919116 is about 1708.5420685485. The cubic root of 2919116 is about 142.9169648506.

The spelling of 2919116 in words is "two million, nine hundred nineteen thousand, one hundred sixteen".