5236680242 has 8 divisors (see below), whose sum is σ = 7927085100. Its totient is φ = 2594318544.

The previous prime is 5236680217. The next prime is 5236680247. The reversal of 5236680242 is 2420866325.

It can be written as a sum of positive squares in 2 ways, for example, as 4992976921 + 243703321 = 70661^2 + 15611^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5236680196 and 5236680205.

It is not an unprimeable number, because it can be changed into a prime (5236680247) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12010517 + ... + 12010952.

Almost surely, 2^5236680242 is an apocalyptic number.

5236680242 is a deficient number, since it is larger than the sum of its proper divisors (2690404858).

5236680242 is a wasteful number, since it uses less digits than its factorization.

5236680242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24021580.

The product of its (nonzero) digits is 138240, while the sum is 38.

The square root of 5236680242 is about 72364.9102949765. The cubic root of 5236680242 is about 1736.5422416586.

The spelling of 5236680242 in words is "five billion, two hundred thirty-six million, six hundred eighty thousand, two hundred forty-two".