2442772241 has 8 divisors (see below), whose sum is σ = 3006489024. Its totient is φ = 1932742800.

The previous prime is 2442772237. The next prime is 2442772249. The reversal of 2442772241 is 1422772442.

2442772241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2442772241 - 2² = 2442772237 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2442772249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13421735 + ... + 13421916.

It is an arithmetic number, because the mean of its divisors is an integer number (375811128).

Almost surely, 2^2442772241 is an apocalyptic number.

It is an amenable number.

2442772241 is a deficient number, since it is larger than the sum of its proper divisors (563716783).

2442772241 is a wasteful number, since it uses less digits than its factorization.

2442772241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26843671.

The product of its digits is 50176, while the sum is 35.

The square root of 2442772241 is about 49424.4093641998. The cubic root of 2442772241 is about 1346.7727651909.

The spelling of 2442772241 in words is "two billion, four hundred forty-two million, seven hundred seventy-two thousand, two hundred forty-one".