2254481199 has 48 divisors (see below), whose sum is σ = 3419301600. Its totient is φ = 1429602048.

The previous prime is 2254481153. The next prime is 2254481237. The reversal of 2254481199 is 9911844522.

It is a happy number.

2254481199 is a `hidden beast` number, since 2 + 2 + 544 + 8 + 11 + 99 = 666.

It is not a de Polignac number, because 2254481199 - 2¹⁶ = 2254415663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254431199) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8380837 + ... + 8381105.

It is an arithmetic number, because the mean of its divisors is an integer number (71235450).

Almost surely, 2^2254481199 is an apocalyptic number.

2254481199 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2254481199 is a deficient number, since it is larger than the sum of its proper divisors (1164820401).

2254481199 is a wasteful number, since it uses less digits than its factorization.

2254481199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664 (or 661 counting only the distinct ones).

The product of its digits is 207360, while the sum is 45.

The square root of 2254481199 is about 47481.3773915627. The cubic root of 2254481199 is about 1311.2400508575.

The spelling of 2254481199 in words is "two billion, two hundred fifty-four million, four hundred eighty-one thousand, one hundred ninety-nine".