5435539 has 8 divisors (see below), whose sum is σ = 5743040. Its totient is φ = 5130216.

The previous prime is 5435533. The next prime is 5435543. The reversal of 5435539 is 9355345.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5435539 - 2¹⁹ = 4911251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5435533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9664 + ... + 10210.

It is an arithmetic number, because the mean of its divisors is an integer number (717880).

Almost surely, 2^5435539 is an apocalyptic number.

5435539 is a deficient number, since it is larger than the sum of its proper divisors (307501).

5435539 is a wasteful number, since it uses less digits than its factorization.

5435539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089.

The product of its digits is 40500, while the sum is 34.

The square root of 5435539 is about 2331.4242428181. The cubic root of 5435539 is about 175.8250995798.

The spelling of 5435539 in words is "five million, four hundred thirty-five thousand, five hundred thirty-nine".