5239206635 has 8 divisors (see below), whose sum is σ = 6770667120. Its totient is φ = 3868952544.

The previous prime is 5239206631. The next prime is 5239206691. The reversal of 5239206635 is 5366029325.

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

It is a cyclic number.

It is not a de Polignac number, because 5239206635 - 2² = 5239206631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5239206592 and 5239206601.

It is not an unprimeable number, because it can be changed into a prime (5239206631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40301525 + ... + 40301654.

It is an arithmetic number, because the mean of its divisors is an integer number (846333390).

Almost surely, 2^5239206635 is an apocalyptic number.

5239206635 is a deficient number, since it is larger than the sum of its proper divisors (1531460485).

5239206635 is a wasteful number, since it uses less digits than its factorization.

5239206635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80603197.

The product of its (nonzero) digits is 291600, while the sum is 41.

The square root of 5239206635 is about 72382.3641158535. The cubic root of 5239206635 is about 1736.8214569012.

The spelling of 5239206635 in words is "five billion, two hundred thirty-nine million, two hundred six thousand, six hundred thirty-five".