545124506 has 8 divisors (see below), whose sum is σ = 817785984. Its totient is φ = 272529180.

The previous prime is 545124467. The next prime is 545124509. The reversal of 545124506 is 605421545.

545124506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (545124509) 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, 22421 + ... + 39911.

It is an arithmetic number, because the mean of its divisors is an integer number (102223248).

Almost surely, 2^545124506 is an apocalyptic number.

545124506 is a deficient number, since it is larger than the sum of its proper divisors (272661478).

545124506 is a wasteful number, since it uses less digits than its factorization.

545124506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33076.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 545124506 is about 23347.9015331143. The cubic root of 545124506 is about 816.8931143433.

The spelling of 545124506 in words is "five hundred forty-five million, one hundred twenty-four thousand, five hundred six".