2304266605 has 4 divisors (see below), whose sum is σ = 2765119932. Its totient is φ = 1843413280.

The previous prime is 2304266579. The next prime is 2304266609. The reversal of 2304266605 is 5066624032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 639381796 + 1664884809 = 25286^2 + 40803^2 .

It is not a de Polignac number, because 2304266605 - 2¹³ = 2304258413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304266609) 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, 230426656 + ... + 230426665.

It is an arithmetic number, because the mean of its divisors is an integer number (691279983).

Almost surely, 2^2304266605 is an apocalyptic number.

It is an amenable number.

2304266605 is a deficient number, since it is larger than the sum of its proper divisors (460853327).

2304266605 is an equidigital number, since it uses as much as digits as its factorization.

2304266605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460853326.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 2304266605 is about 48002.7770550830. Note that the first 3 decimals coincide. The cubic root of 2304266605 is about 1320.8218414769.

The spelling of 2304266605 in words is "two billion, three hundred four million, two hundred sixty-six thousand, six hundred five".