545535635 has 4 divisors (see below), whose sum is σ = 654642768. Its totient is φ = 436428504.

The previous prime is 545535631. The next prime is 545535649. The reversal of 545535635 is 536535545.

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

It is a cyclic number.

It is not a de Polignac number, because 545535635 - 2² = 545535631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 545535592 and 545535601.

It is not an unprimeable number, because it can be changed into a prime (545535631) 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 3 ways as a sum of consecutive naturals, for example, 54553559 + ... + 54553568.

It is an arithmetic number, because the mean of its divisors is an integer number (163660692).

Almost surely, 2^545535635 is an apocalyptic number.

545535635 is a deficient number, since it is larger than the sum of its proper divisors (109107133).

545535635 is a wasteful number, since it uses less digits than its factorization.

545535635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109107132.

The product of its digits is 675000, while the sum is 41.

The square root of 545535635 is about 23356.7042837811. The cubic root of 545535635 is about 817.0984277163.

The spelling of 545535635 in words is "five hundred forty-five million, five hundred thirty-five thousand, six hundred thirty-five".