2298471799 has 4 divisors (see below), whose sum is σ = 2475277336. Its totient is φ = 2121666264.

The previous prime is 2298471793. The next prime is 2298471809. The reversal of 2298471799 is 9971748922.

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

It is a cyclic number.

It is not a de Polignac number, because 2298471799 - 2¹⁷ = 2298340727 is a prime.

It is a super-2 number, since 2×2298471799² = 10565945221596592802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298471793) 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, 88402749 + ... + 88402774.

It is an arithmetic number, because the mean of its divisors is an integer number (618819334).

Almost surely, 2^2298471799 is an apocalyptic number.

2298471799 is a deficient number, since it is larger than the sum of its proper divisors (176805537).

2298471799 is a wasteful number, since it uses less digits than its factorization.

2298471799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176805536.

The product of its digits is 4572288, while the sum is 58.

The square root of 2298471799 is about 47942.3799888992. The cubic root of 2298471799 is about 1319.7137041707.

The spelling of 2298471799 in words is "two billion, two hundred ninety-eight million, four hundred seventy-one thousand, seven hundred ninety-nine".