539617349 has 8 divisors (see below), whose sum is σ = 572923008. Its totient is φ = 506485440.

The previous prime is 539617339. The next prime is 539617367. The reversal of 539617349 is 943716935.

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

It is a cyclic number.

It is not a de Polignac number, because 539617349 - 2¹² = 539613253 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539617319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37007 + ... + 49484.

It is an arithmetic number, because the mean of its divisors is an integer number (71615376).

Almost surely, 2^539617349 is an apocalyptic number.

It is an amenable number.

539617349 is a deficient number, since it is larger than the sum of its proper divisors (33305659).

539617349 is a wasteful number, since it uses less digits than its factorization.

539617349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86875.

The product of its digits is 612360, while the sum is 47.

The square root of 539617349 is about 23229.6652795515. The cubic root of 539617349 is about 814.1328923763.

The spelling of 539617349 in words is "five hundred thirty-nine million, six hundred seventeen thousand, three hundred forty-nine".