2298264 has 64 divisors (see below), whose sum is σ = 6272640. Its totient is φ = 698880.

The previous prime is 2298223. The next prime is 2298293. The reversal of 2298264 is 4628922.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17479 + ... + 17609.

It is an arithmetic number, because the mean of its divisors is an integer number (98010).

2^2298264 is an apocalyptic number.

2298264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2298264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3136320).

2298264 is an abundant number, since it is smaller than the sum of its proper divisors (3974376).

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

2298264 is a wasteful number, since it uses less digits than its factorization.

2298264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200 (or 196 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 2298264 is about 1516.0026385201. The cubic root of 2298264 is about 131.9673932317.

The spelling of 2298264 in words is "two million, two hundred ninety-eight thousand, two hundred sixty-four".