545058537 has 8 divisors (see below), whose sum is σ = 727166304. Its totient is φ = 363161568.

The previous prime is 545058511. The next prime is 545058541. The reversal of 545058537 is 735850545.

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

It is not a de Polignac number, because 545058537 - 2¹⁸ = 544796393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (545058557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46563 + ... + 57080.

It is an arithmetic number, because the mean of its divisors is an integer number (90895788).

Almost surely, 2^545058537 is an apocalyptic number.

It is an amenable number.

545058537 is a deficient number, since it is larger than the sum of its proper divisors (182107767).

545058537 is a wasteful number, since it uses less digits than its factorization.

545058537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105399.

The product of its (nonzero) digits is 420000, while the sum is 42.

The square root of 545058537 is about 23346.4887509878. The cubic root of 545058537 is about 816.8601605286.

The spelling of 545058537 in words is "five hundred forty-five million, fifty-eight thousand, five hundred thirty-seven".