2299032 has 48 divisors (see below), whose sum is σ = 6402240. Its totient is φ = 744768.

The previous prime is 2299021. The next prime is 2299039. The reversal of 2299032 is 2309922.

It is a junction number, because it is equal to n+sod(n) for n = 2298987 and 2299005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2299039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2233 + ... + 3095.

It is an arithmetic number, because the mean of its divisors is an integer number (133380).

2^2299032 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 2299032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3201120).

2299032 is an abundant number, since it is smaller than the sum of its proper divisors (4103208).

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

2299032 is a wasteful number, since it uses less digits than its factorization.

2299032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912 (or 905 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 2299032 is about 1516.2559150750. The cubic root of 2299032 is about 131.9820912343.

It can be divided in two parts, 229 and 9032, that added together give a cube (9261 = 21³).

The spelling of 2299032 in words is "two million, two hundred ninety-nine thousand, thirty-two".