2263527217 has 24 divisors (see below), whose sum is σ = 2728207872. Its totient is φ = 1870545600.

The previous prime is 2263527199. The next prime is 2263527239. The reversal of 2263527217 is 7127253622.

It is not a de Polignac number, because 2263527217 - 2¹¹ = 2263525169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2263524217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 424188 + ... + 429490.

It is an arithmetic number, because the mean of its divisors is an integer number (113675328).

Almost surely, 2^2263527217 is an apocalyptic number.

It is an amenable number.

2263527217 is a deficient number, since it is larger than the sum of its proper divisors (464680655).

2263527217 is a wasteful number, since it uses less digits than its factorization.

2263527217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5629 (or 5622 counting only the distinct ones).

The product of its digits is 70560, while the sum is 37.

The square root of 2263527217 is about 47576.5406161482. The cubic root of 2263527217 is about 1312.9914769763.

The spelling of 2263527217 in words is "two billion, two hundred sixty-three million, five hundred twenty-seven thousand, two hundred seventeen".