2299801 has 4 divisors (see below), whose sum is σ = 2628352. Its totient is φ = 1971252.

The previous prime is 2299789. The next prime is 2299823. The reversal of 2299801 is 1089922.

2299801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1089922 = 2 ⋅544961.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2299801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2299841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164265 + ... + 164278.

It is an arithmetic number, because the mean of its divisors is an integer number (657088).

2^2299801 is an apocalyptic number.

It is an amenable number.

2299801 is a deficient number, since it is larger than the sum of its proper divisors (328551).

2299801 is an equidigital number, since it uses as much as digits as its factorization.

2299801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328550.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 2299801 is about 1516.5094790340. The cubic root of 2299801 is about 131.9968050956.

The spelling of 2299801 in words is "two million, two hundred ninety-nine thousand, eight hundred one".