2299361 has 4 divisors (see below), whose sum is σ = 2420400. Its totient is φ = 2178324.

The previous prime is 2299357. The next prime is 2299387. The reversal of 2299361 is 1639922.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2299361 - 2² = 2299357 is a prime.

It is a super-2 number, since 2×2299361² = 10574122016642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2299391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60491 + ... + 60528.

It is an arithmetic number, because the mean of its divisors is an integer number (605100).

2^2299361 is an apocalyptic number.

It is an amenable number.

2299361 is a deficient number, since it is larger than the sum of its proper divisors (121039).

2299361 is a wasteful number, since it uses less digits than its factorization.

2299361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121038.

The product of its digits is 5832, while the sum is 32.

The square root of 2299361 is about 1516.3644021145. The cubic root of 2299361 is about 131.9883866428.

The spelling of 2299361 in words is "two million, two hundred ninety-nine thousand, three hundred sixty-one".