35936522849 has 4 divisors (see below), whose sum is σ = 36307002564. Its totient is φ = 35566043136.

The previous prime is 35936522821. The next prime is 35936522899. The reversal of 35936522849 is 94822563953.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20010082849 + 15926440000 = 141457^2 + 126200^2 .

It is a cyclic number.

It is not a de Polignac number, because 35936522849 - 2⁸ = 35936522593 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 35936522794 and 35936522803.

It is not an unprimeable number, because it can be changed into a prime (35936522899) 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, 185239712 + ... + 185239905.

It is an arithmetic number, because the mean of its divisors is an integer number (9076750641).

Almost surely, 2^35936522849 is an apocalyptic number.

It is an amenable number.

35936522849 is a deficient number, since it is larger than the sum of its proper divisors (370479715).

35936522849 is an equidigital number, since it uses as much as digits as its factorization.

35936522849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370479714.

The product of its digits is 13996800, while the sum is 56.

The spelling of 35936522849 in words is "thirty-five billion, nine hundred thirty-six million, five hundred twenty-two thousand, eight hundred forty-nine".