5436631117 has 2 divisors, whose sum is σ = 5436631118. Its totient is φ = 5436631116.

The previous prime is 5436631103. The next prime is 5436631121. The reversal of 5436631117 is 7111366345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3815038756 + 1621592361 = 61766^2 + 40269^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5436631117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5436631147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2718315558 + 2718315559.

It is an arithmetic number, because the mean of its divisors is an integer number (2718315559).

Almost surely, 2^5436631117 is an apocalyptic number.

It is an amenable number.

5436631117 is a deficient number, since it is larger than the sum of its proper divisors (1).

5436631117 is an equidigital number, since it uses as much as digits as its factorization.

5436631117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 37.

The square root of 5436631117 is about 73733.5142048716. The cubic root of 5436631117 is about 1758.3687447588.

The spelling of 5436631117 in words is "five billion, four hundred thirty-six million, six hundred thirty-one thousand, one hundred seventeen".