5042435242 has 8 divisors (see below), whose sum is σ = 8145472356. Its totient is φ = 2327277792.

The previous prime is 5042435227. The next prime is 5042435243. The reversal of 5042435242 is 2425342405.

It can be written as a sum of positive squares in 2 ways, for example, as 4478420241 + 564015001 = 66921^2 + 23749^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5042435243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96969883 + ... + 96969934.

Almost surely, 2^5042435242 is an apocalyptic number.

5042435242 is a deficient number, since it is larger than the sum of its proper divisors (3103037114).

5042435242 is a wasteful number, since it uses less digits than its factorization.

5042435242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193939832.

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 5042435242 is about 71010.1066187060. The cubic root of 5042435242 is about 1714.7998748764.

Adding to 5042435242 its reverse (2425342405), we get a palindrome (7467777647).

The spelling of 5042435242 in words is "five billion, forty-two million, four hundred thirty-five thousand, two hundred forty-two".