539804801 has 8 divisors (see below), whose sum is σ = 568451520. Its totient is φ = 511181712.

The previous prime is 539804789. The next prime is 539804819. The reversal of 539804801 is 108408935.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-539804801 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (539804821) 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, 59876 + ... + 68298.

It is an arithmetic number, because the mean of its divisors is an integer number (71056440).

Almost surely, 2^539804801 is an apocalyptic number.

It is an amenable number.

539804801 is a deficient number, since it is larger than the sum of its proper divisors (28646719).

539804801 is a wasteful number, since it uses less digits than its factorization.

539804801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11815.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 539804801 is about 23233.6996838644. The cubic root of 539804801 is about 814.2271524858.

The spelling of 539804801 in words is "five hundred thirty-nine million, eight hundred four thousand, eight hundred one".