5242061442 has 32 divisors (see below), whose sum is σ = 10540903680. Its totient is φ = 1737907200.

The previous prime is 5242061417. The next prime is 5242061479. The reversal of 5242061442 is 2441602425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2198583 + ... + 2200965.

It is an arithmetic number, because the mean of its divisors is an integer number (329403240).

Almost surely, 2^5242061442 is an apocalyptic number.

5242061442 is an abundant number, since it is smaller than the sum of its proper divisors (5298842238).

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

5242061442 is a wasteful number, since it uses less digits than its factorization.

5242061442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4218.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 5242061442 is about 72402.0817518392. The cubic root of 5242061442 is about 1737.1368602368.

Adding to 5242061442 its reverse (2441602425), we get a palindrome (7683663867).

The spelling of 5242061442 in words is "five billion, two hundred forty-two million, sixty-one thousand, four hundred forty-two".