2242496623 has 2 divisors, whose sum is σ = 2242496624. Its totient is φ = 2242496622.

The previous prime is 2242496611. The next prime is 2242496657. The reversal of 2242496623 is 3266942422.

2242496623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2242496623 - 2²¹ = 2240399471 is a prime.

It is a super-2 number, since 2×2242496623² = 10057582208332808258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2242496323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121248311 + 1121248312.

It is an arithmetic number, because the mean of its divisors is an integer number (1121248312).

Almost surely, 2^2242496623 is an apocalyptic number.

2242496623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242496623 is an equidigital number, since it uses as much as digits as its factorization.

2242496623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 40.

The square root of 2242496623 is about 47355.0063140108. The cubic root of 2242496623 is about 1308.9124518843.

The spelling of 2242496623 in words is "two billion, two hundred forty-two million, four hundred ninety-six thousand, six hundred twenty-three".