5236042641 has 4 divisors (see below), whose sum is σ = 6981390192. Its totient is φ = 3490695092.

The previous prime is 5236042639. The next prime is 5236042649. The reversal of 5236042641 is 1462406325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5236042641 - 2¹ = 5236042639 is a prime.

It is a super-2 number, since 2×5236042641² = 54832285076740509762, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5236042649) 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, 872673771 + ... + 872673776.

It is an arithmetic number, because the mean of its divisors is an integer number (1745347548).

Almost surely, 2^5236042641 is an apocalyptic number.

It is an amenable number.

5236042641 is a deficient number, since it is larger than the sum of its proper divisors (1745347551).

5236042641 is a wasteful number, since it uses less digits than its factorization.

5236042641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1745347550.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 5236042641 is about 72360.5047038783. The cubic root of 5236042641 is about 1736.4717602366.

Adding to 5236042641 its reverse (1462406325), we get a palindrome (6698448966).

The spelling of 5236042641 in words is "five billion, two hundred thirty-six million, forty-two thousand, six hundred forty-one".