2269330 has 32 divisors (see below), whose sum is σ = 4945536. Its totient is φ = 731904.

The previous prime is 2269327. The next prime is 2269331. The reversal of 2269330 is 339622.

It is a junction number, because it is equal to n+sod(n) for n = 2269295 and 2269304.

It is not an unprimeable number, because it can be changed into a prime (2269331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237 + ... + 2143.

It is an arithmetic number, because the mean of its divisors is an integer number (154548).

2^2269330 is an apocalyptic number.

2269330 is an abundant number, since it is smaller than the sum of its proper divisors (2676206).

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

2269330 is a wasteful number, since it uses less digits than its factorization.

2269330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1938.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 2269330 is about 1506.4295536134. The cubic root of 2269330 is about 131.4112515434.

The spelling of 2269330 in words is "two million, two hundred sixty-nine thousand, three hundred thirty".