2224526533 has 2 divisors, whose sum is σ = 2224526534. Its totient is φ = 2224526532.

The previous prime is 2224526527. The next prime is 2224526569. The reversal of 2224526533 is 3356254222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1161310084 + 1063216449 = 34078^2 + 32607^2 .

It is a cyclic number.

It is not a de Polignac number, because 2224526533 - 2²¹ = 2222429381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2224526503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112263266 + 1112263267.

It is an arithmetic number, because the mean of its divisors is an integer number (1112263267).

Almost surely, 2^2224526533 is an apocalyptic number.

It is an amenable number.

2224526533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2224526533 is an equidigital number, since it uses as much as digits as its factorization.

2224526533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86400, while the sum is 34.

The square root of 2224526533 is about 47164.8866531024. The cubic root of 2224526533 is about 1305.4067781592.

The spelling of 2224526533 in words is "two billion, two hundred twenty-four million, five hundred twenty-six thousand, five hundred thirty-three".