2299164 has 48 divisors (see below), whose sum is σ = 6214656. Its totient is φ = 648000.

The previous prime is 2299163. The next prime is 2299169. The reversal of 2299164 is 4619922.

2299164 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 (2299163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8349 + ... + 8619.

It is an arithmetic number, because the mean of its divisors is an integer number (129472).

2^2299164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2299164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3107328).

2299164 is an abundant number, since it is smaller than the sum of its proper divisors (3915492).

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

2299164 is a wasteful number, since it uses less digits than its factorization.

2299164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386 (or 384 counting only the distinct ones).

The product of its digits is 7776, while the sum is 33.

The square root of 2299164 is about 1516.2994427223. The cubic root of 2299164 is about 131.9846171238.

The spelling of 2299164 in words is "two million, two hundred ninety-nine thousand, one hundred sixty-four".