539682965 has 8 divisors (see below), whose sum is σ = 649703808. Its totient is φ = 430356880.

The previous prime is 539682943. The next prime is 539682967. The reversal of 539682965 is 569286935.

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

It is not a de Polignac number, because 539682965 - 2⁸ = 539682709 is a prime.

It is a super-2 number, since 2×539682965² = 582515405422382450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539682967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171977 + ... + 175086.

It is an arithmetic number, because the mean of its divisors is an integer number (81212976).

Almost surely, 2^539682965 is an apocalyptic number.

It is an amenable number.

539682965 is a deficient number, since it is larger than the sum of its proper divisors (110020843).

539682965 is a wasteful number, since it uses less digits than its factorization.

539682965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347379.

The product of its digits is 3499200, while the sum is 53.

The square root of 539682965 is about 23231.0775686364. The cubic root of 539682965 is about 814.1658898197.

The spelling of 539682965 in words is "five hundred thirty-nine million, six hundred eighty-two thousand, nine hundred sixty-five".