2296449792 has 360 divisors, whose sum is σ = 8434737696. Its totient is φ = 605159424.

The previous prime is 2296449791. The next prime is 2296449797. The reversal of 2296449792 is 2979446922.

2296449792 is a `hidden beast` number, since 2 + 2 + 9 + 64 + 497 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (2296449791) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1886368 + ... + 1887584.

Almost surely, 2^2296449792 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 2296449792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4217368848).

2296449792 is an abundant number, since it is smaller than the sum of its proper divisors (6138287904).

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

2296449792 is a wasteful number, since it uses less digits than its factorization.

2296449792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265 (or 1242 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 54.

The square root of 2296449792 is about 47921.2874618368. The cubic root of 2296449792 is about 1319.3265986698.

The spelling of 2296449792 in words is "two billion, two hundred ninety-six million, four hundred forty-nine thousand, seven hundred ninety-two".