2365530 has 32 divisors (see below), whose sum is σ = 5875200. Its totient is φ = 608832.

The previous prime is 2365523. The next prime is 2365537. The reversal of 2365530 is 355632.

It is an interprime number because it is at equal distance from previous prime (2365523) and next prime (2365537).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2365530.

It is not an unprimeable number, because it can be changed into a prime (2365537) 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, 490 + ... + 2229.

It is an arithmetic number, because the mean of its divisors is an integer number (183600).

2^2365530 is an apocalyptic number.

2365530 is an abundant number, since it is smaller than the sum of its proper divisors (3509670).

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

2365530 is a wasteful number, since it uses less digits than its factorization.

2365530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2758.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 2365530 is about 1538.0279581334. The cubic root of 2365530 is about 133.2425145425.

The spelling of 2365530 in words is "two million, three hundred sixty-five thousand, five hundred thirty".