5244271442 has 16 divisors (see below), whose sum is σ = 8081793792. Its totient is φ = 2550389040.

The previous prime is 5244271411. The next prime is 5244271447. The reversal of 5244271442 is 2441724425.

It is not an unprimeable number, because it can be changed into a prime (5244271447) 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, 238943 + ... + 259965.

It is an arithmetic number, because the mean of its divisors is an integer number (505112112).

Almost surely, 2^5244271442 is an apocalyptic number.

5244271442 is a deficient number, since it is larger than the sum of its proper divisors (2837522350).

5244271442 is a wasteful number, since it uses less digits than its factorization.

5244271442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24433.

The product of its digits is 71680, while the sum is 35.

The square root of 5244271442 is about 72417.3421357067. The cubic root of 5244271442 is about 1737.3809457062.

Adding to 5244271442 its reverse (2441724425), we get a palindrome (7685995867).

The spelling of 5244271442 in words is "five billion, two hundred forty-four million, two hundred seventy-one thousand, four hundred forty-two".