5242740522 has 64 divisors (see below), whose sum is σ = 11010124800. Its totient is φ = 1662336000.

The previous prime is 5242740521. The next prime is 5242740539. The reversal of 5242740522 is 2250472425.

It is not an unprimeable number, because it can be changed into a prime (5242740521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2798178 + ... + 2800050.

It is an arithmetic number, because the mean of its divisors is an integer number (172033200).

Almost surely, 2^5242740522 is an apocalyptic number.

5242740522 is an abundant number, since it is smaller than the sum of its proper divisors (5767384278).

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

5242740522 is a wasteful number, since it uses less digits than its factorization.

5242740522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159.

The product of its (nonzero) digits is 44800, while the sum is 33.

The square root of 5242740522 is about 72406.7712441316. The cubic root of 5242740522 is about 1737.2118691480.

The spelling of 5242740522 in words is "five billion, two hundred forty-two million, seven hundred forty thousand, five hundred twenty-two".