2099301 has 4 divisors (see below), whose sum is σ = 2799072. Its totient is φ = 1399532.

The previous prime is 2099299. The next prime is 2099309. The reversal of 2099301 is 1039902.

It is a happy number.

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 2099301 - 2¹ = 2099299 is a prime.

It is a D-number.

2099301 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2099309) 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, 349881 + ... + 349886.

It is an arithmetic number, because the mean of its divisors is an integer number (699768).

2^2099301 is an apocalyptic number.

It is an amenable number.

2099301 is a deficient number, since it is larger than the sum of its proper divisors (699771).

2099301 is an equidigital number, since it uses as much as digits as its factorization.

2099301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699770.

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 2099301 is about 1448.8964766332. The cubic root of 2099301 is about 128.0437065913.

The spelling of 2099301 in words is "two million, ninety-nine thousand, three hundred one".