2247469296 has 80 divisors (see below), whose sum is σ = 5907077280. Its totient is φ = 736215040.

The previous prime is 2247469291. The next prime is 2247469307. The reversal of 2247469296 is 6929647422.

2247469296 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2247469296² = 10102236472925471232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2247469291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 737536 + ... + 740576.

It is an arithmetic number, because the mean of its divisors is an integer number (73838466).

Almost surely, 2^2247469296 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 2247469296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2953538640).

2247469296 is an abundant number, since it is smaller than the sum of its proper divisors (3659607984).

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

2247469296 is a wasteful number, since it uses less digits than its factorization.

2247469296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3314 (or 3308 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 51.

The square root of 2247469296 is about 47407.4814348959. The cubic root of 2247469296 is about 1309.8792297809.

The spelling of 2247469296 in words is "two billion, two hundred forty-seven million, four hundred sixty-nine thousand, two hundred ninety-six".