545756575 has 24 divisors (see below), whose sum is σ = 832911968. Its totient is φ = 345444480.

The previous prime is 545756573. The next prime is 545756591. The reversal of 545756575 is 575657545.

545756575 is digitally balanced in base 2 and base 6, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 545756575 - 2¹ = 545756573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545756573) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117672 + ... + 122221.

Almost surely, 2^545756575 is an apocalyptic number.

545756575 is a deficient number, since it is larger than the sum of its proper divisors (287155393).

545756575 is a wasteful number, since it uses less digits than its factorization.

545756575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239923 (or 239918 counting only the distinct ones).

The product of its digits is 3675000, while the sum is 49.

The square root of 545756575 is about 23361.4334962562. The cubic root of 545756575 is about 817.2087201513.

The spelling of 545756575 in words is "five hundred forty-five million, seven hundred fifty-six thousand, five hundred seventy-five".