2444041242 has 32 divisors (see below), whose sum is σ = 5563676160. Its totient is φ = 794809440.

The previous prime is 2444041211. The next prime is 2444041247. The reversal of 2444041242 is 2421404442.

2444041242 is a `hidden beast` number, since 244 + 4 + 0 + 412 + 4 + 2 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2444041247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 549738 + ... + 554165.

It is an arithmetic number, because the mean of its divisors is an integer number (173864880).

Almost surely, 2^2444041242 is an apocalyptic number.

2444041242 is an abundant number, since it is smaller than the sum of its proper divisors (3119634918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2444041242 is a wasteful number, since it uses less digits than its factorization.

2444041242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103955 (or 1103949 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

The square root of 2444041242 is about 49437.2454936559. The cubic root of 2444041242 is about 1347.0059374444.

Adding to 2444041242 its reverse (2421404442), we get a palindrome (4865445684).

The spelling of 2444041242 in words is "two billion, four hundred forty-four million, forty-one thousand, two hundred forty-two".