5631415747 has 2 divisors, whose sum is σ = 5631415748. Its totient is φ = 5631415746.

The previous prime is 5631415709. The next prime is 5631415753. The reversal of 5631415747 is 7475141365.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5631415747 - 2¹¹ = 5631413699 is a prime.

It is not a weakly prime, because it can be changed into another prime (5631415787) 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 as a sum of consecutive naturals, namely, 2815707873 + 2815707874.

It is an arithmetic number, because the mean of its divisors is an integer number (2815707874).

Almost surely, 2^5631415747 is an apocalyptic number.

5631415747 is a deficient number, since it is larger than the sum of its proper divisors (1).

5631415747 is an equidigital number, since it uses as much as digits as its factorization.

5631415747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 352800, while the sum is 43.

The square root of 5631415747 is about 75042.7594575253. The cubic root of 5631415747 is about 1779.1225472673.

The spelling of 5631415747 in words is "five billion, six hundred thirty-one million, four hundred fifteen thousand, seven hundred forty-seven".