545324995 has 4 divisors (see below), whose sum is σ = 654390000. Its totient is φ = 436259992.

The previous prime is 545324987. The next prime is 545325029. The reversal of 545324995 is 599423545.

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 545324995 - 2³ = 545324987 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54532495 + ... + 54532504.

It is an arithmetic number, because the mean of its divisors is an integer number (163597500).

Almost surely, 2^545324995 is an apocalyptic number.

545324995 is a deficient number, since it is larger than the sum of its proper divisors (109065005).

545324995 is a wasteful number, since it uses less digits than its factorization.

545324995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109065004.

The product of its digits is 972000, while the sum is 46.

The square root of 545324995 is about 23352.1946506105. The cubic root of 545324995 is about 816.9932492712.

The spelling of 545324995 in words is "five hundred forty-five million, three hundred twenty-four thousand, nine hundred ninety-five".