539493153 has 8 divisors (see below), whose sum is σ = 720756288. Its totient is φ = 358946064.

The previous prime is 539493139. The next prime is 539493161. The reversal of 539493153 is 351394935.

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

It is not a de Polignac number, because 539493153 - 2⁴ = 539493137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (539493103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177250 + ... + 180267.

It is an arithmetic number, because the mean of its divisors is an integer number (90094536).

Almost surely, 2^539493153 is an apocalyptic number.

It is an amenable number.

539493153 is a deficient number, since it is larger than the sum of its proper divisors (181263135).

539493153 is a wasteful number, since it uses less digits than its factorization.

539493153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358023.

The product of its digits is 218700, while the sum is 42.

The square root of 539493153 is about 23226.9919059701. The cubic root of 539493153 is about 814.0704284798.

The spelling of 539493153 in words is "five hundred thirty-nine million, four hundred ninety-three thousand, one hundred fifty-three".