5635485731 has 2 divisors, whose sum is σ = 5635485732. Its totient is φ = 5635485730.

The previous prime is 5635485683. The next prime is 5635485733. The reversal of 5635485731 is 1375845365.

5635485731 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5635485731 - 2¹⁰ = 5635484707 is a prime.

It is a super-2 number, since 2×5635485731² = 63517398848609208722, which contains 22 as substring.

Together with 5635485733, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5635485733) 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, 2817742865 + 2817742866.

It is an arithmetic number, because the mean of its divisors is an integer number (2817742866).

Almost surely, 2^5635485731 is an apocalyptic number.

5635485731 is a deficient number, since it is larger than the sum of its proper divisors (1).

5635485731 is an equidigital number, since it uses as much as digits as its factorization.

5635485731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512000, while the sum is 47.

The square root of 5635485731 is about 75069.8723257207. The cubic root of 5635485731 is about 1779.5510515074.

The spelling of 5635485731 in words is "five billion, six hundred thirty-five million, four hundred eighty-five thousand, seven hundred thirty-one".