2244741533 has 4 divisors (see below), whose sum is σ = 2247343488. Its totient is φ = 2242139580.

The previous prime is 2244741517. The next prime is 2244741539. The reversal of 2244741533 is 3351474422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3351474422 = 2 ⋅1675737211.

It is a cyclic number.

It is not a de Polignac number, because 2244741533 - 2⁴ = 2244741517 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2244741493 and 2244741502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244741539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1299683 + ... + 1301408.

It is an arithmetic number, because the mean of its divisors is an integer number (561835872).

Almost surely, 2^2244741533 is an apocalyptic number.

It is an amenable number.

2244741533 is a deficient number, since it is larger than the sum of its proper divisors (2601955).

2244741533 is an equidigital number, since it uses as much as digits as its factorization.

2244741533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2601954.

The product of its digits is 80640, while the sum is 35.

The square root of 2244741533 is about 47378.7033697631. The cubic root of 2244741533 is about 1309.3490799190.

The spelling of 2244741533 in words is "two billion, two hundred forty-four million, seven hundred forty-one thousand, five hundred thirty-three".