2299127472 has 120 divisors (see below), whose sum is σ = 6733569024. Its totient is φ = 730933632.

The previous prime is 2299127459. The next prime is 2299127491. The reversal of 2299127472 is 2747219922.

It is a happy number.

2299127472 is a `hidden beast` number, since 229 + 91 + 274 + 72 = 666.

It is a super-2 number, since 2×2299127472² = 10571974265010221568, which contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1466433 + ... + 1467999.

Almost surely, 2^2299127472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2299127472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3366784512).

2299127472 is an abundant number, since it is smaller than the sum of its proper divisors (4434441552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2299127472 is a wasteful number, since it uses less digits than its factorization.

2299127472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2047 (or 2038 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 2299127472 is about 47949.2176369959. The cubic root of 2299127472 is about 1319.8391815099.

The spelling of 2299127472 in words is "two billion, two hundred ninety-nine million, one hundred twenty-seven thousand, four hundred seventy-two".