5232451663 has 8 divisors (see below), whose sum is σ = 5249938400. Its totient is φ = 5214987360.

The previous prime is 5232451661. The next prime is 5232451691. The reversal of 5232451663 is 3661542325.

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 5232451663 - 2¹ = 5232451661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5232451661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 550693 + ... + 560113.

It is an arithmetic number, because the mean of its divisors is an integer number (656242300).

Almost surely, 2^5232451663 is an apocalyptic number.

5232451663 is a deficient number, since it is larger than the sum of its proper divisors (17486737).

5232451663 is a wasteful number, since it uses less digits than its factorization.

5232451663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11217.

The product of its digits is 129600, while the sum is 37.

The square root of 5232451663 is about 72335.6873403440. The cubic root of 5232451663 is about 1736.0747009583.

Adding to 5232451663 its reverse (3661542325), we get a palindrome (8893993988).

The spelling of 5232451663 in words is "five billion, two hundred thirty-two million, four hundred fifty-one thousand, six hundred sixty-three".