5997534242 has 18 divisors (see below), whose sum is σ = 10466423163. Its totient is φ = 2570043252.

The previous prime is 5997534239. The next prime is 5997534247. The reversal of 5997534242 is 2424357995.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2998767121 + 2998767121 = 54761^2 + 54761^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=54761.

It is not an unprimeable number, because it can be changed into a prime (5997534247) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 762743 + ... + 770565.

Almost surely, 2^5997534242 is an apocalyptic number.

5997534242 is a deficient number, since it is larger than the sum of its proper divisors (4468888921).

5997534242 is an frugal number, since it uses more digits than its factorization.

5997534242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15662 (or 7832 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 50.

The square root of 5997534242 is about 77443.7488891131. The cubic root of 5997534242 is about 1816.8716376345.

Multiplying 5997534242 by its sum of digits (50), we get a square (299876712100 = 547610²).

The spelling of 5997534242 in words is "five billion, nine hundred ninety-seven million, five hundred thirty-four thousand, two hundred forty-two".