2316916 has 18 divisors (see below), whose sum is σ = 4716978. Its totient is φ = 992880.

The previous prime is 2316911. The next prime is 2316961. The reversal of 2316916 is 6196132.

2316916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1587600 + 729316 = 1260^2 + 854^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2316911) 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 5 ways as a sum of consecutive naturals, for example, 5715 + ... + 6106.

2^2316916 is an apocalyptic number.

It is an amenable number.

2316916 is an abundant number, since it is smaller than the sum of its proper divisors (2400062).

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

2316916 is a wasteful number, since it uses less digits than its factorization.

2316916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11839 (or 11830 counting only the distinct ones).

The product of its digits is 1944, while the sum is 28.

The square root of 2316916 is about 1522.1419119123. The cubic root of 2316916 is about 132.3234339759.

The spelling of 2316916 in words is "two million, three hundred sixteen thousand, nine hundred sixteen".