5435727365 has 4 divisors (see below), whose sum is σ = 6522872844. Its totient is φ = 4348581888.

The previous prime is 5435727361. The next prime is 5435727371. The reversal of 5435727365 is 5637275345.

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 958645444 + 4477081921 = 30962^2 + 66911^2 .

It is a cyclic number.

It is not a de Polignac number, because 5435727365 - 2² = 5435727361 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 (5435727361) 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, 543572732 + ... + 543572741.

It is an arithmetic number, because the mean of its divisors is an integer number (1630718211).

Almost surely, 2^5435727365 is an apocalyptic number.

It is an amenable number.

5435727365 is a deficient number, since it is larger than the sum of its proper divisors (1087145479).

5435727365 is a wasteful number, since it uses less digits than its factorization.

5435727365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087145478.

The product of its digits is 2646000, while the sum is 47.

The square root of 5435727365 is about 73727.3854480138. The cubic root of 5435727365 is about 1758.2713059037.

The spelling of 5435727365 in words is "five billion, four hundred thirty-five million, seven hundred twenty-seven thousand, three hundred sixty-five".