545435717 has 16 divisors (see below), whose sum is σ = 580944000. Its totient is φ = 510649920.

The previous prime is 545435713. The next prime is 545435719. The reversal of 545435717 is 717534545.

It is not a de Polignac number, because 545435717 - 2² = 545435713 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545435713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 683963 + ... + 684759.

It is an arithmetic number, because the mean of its divisors is an integer number (36309000).

Almost surely, 2^545435717 is an apocalyptic number.

It is an amenable number.

545435717 is a deficient number, since it is larger than the sum of its proper divisors (35508283).

545435717 is a wasteful number, since it uses less digits than its factorization.

545435717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1196.

The product of its digits is 294000, while the sum is 41.

The square root of 545435717 is about 23354.5652282375. The cubic root of 545435717 is about 817.0485392394.

The spelling of 545435717 in words is "five hundred forty-five million, four hundred thirty-five thousand, seven hundred seventeen".