2299316 has 12 divisors (see below), whose sum is σ = 4034688. Its totient is φ = 1146552.

The previous prime is 2299313. The next prime is 2299327. The reversal of 2299316 is 6139922.

2299316 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2299313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1955 + ... + 2901.

It is an arithmetic number, because the mean of its divisors is an integer number (336224).

2^2299316 is an apocalyptic number.

It is an amenable number.

2299316 is a deficient number, since it is larger than the sum of its proper divisors (1735372).

2299316 is a wasteful number, since it uses less digits than its factorization.

2299316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558 (or 1556 counting only the distinct ones).

The product of its digits is 5832, while the sum is 32.

The square root of 2299316 is about 1516.3495639199. The cubic root of 2299316 is about 131.9875256042.

Subtracting 2299316 from its reverse (6139922), we obtain a triangular number (3840606 = T₂₇₇₁).

The spelling of 2299316 in words is "two million, two hundred ninety-nine thousand, three hundred sixteen".