2204254999 has 4 divisors (see below), whose sum is σ = 2320268440. Its totient is φ = 2088241560.

The previous prime is 2204254993. The next prime is 2204255023. The reversal of 2204254999 is 9994524022.

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 2204254999 - 2¹⁷ = 2204123927 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 (2204254993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58006692 + ... + 58006729.

It is an arithmetic number, because the mean of its divisors is an integer number (580067110).

Almost surely, 2^2204254999 is an apocalyptic number.

2204254999 is a deficient number, since it is larger than the sum of its proper divisors (116013441).

2204254999 is a wasteful number, since it uses less digits than its factorization.

2204254999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116013440.

The product of its (nonzero) digits is 466560, while the sum is 46.

The square root of 2204254999 is about 46949.4941293301. The cubic root of 2204254999 is about 1301.4293940290.

The spelling of 2204254999 in words is "two billion, two hundred four million, two hundred fifty-four thousand, nine hundred ninety-nine".