539955077 has 8 divisors (see below), whose sum is σ = 548433600. Its totient is φ = 531489024.

The previous prime is 539955049. The next prime is 539955109. The reversal of 539955077 is 770559935.

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

It is not a de Polignac number, because 539955077 - 2¹² = 539950981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539955007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123749 + ... + 128037.

It is an arithmetic number, because the mean of its divisors is an integer number (68554200).

Almost surely, 2^539955077 is an apocalyptic number.

It is an amenable number.

539955077 is a deficient number, since it is larger than the sum of its proper divisors (8478523).

539955077 is a wasteful number, since it uses less digits than its factorization.

539955077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6235.

The product of its (nonzero) digits is 1488375, while the sum is 50.

The square root of 539955077 is about 23236.9334680805. The cubic root of 539955077 is about 814.3027029110.

The spelling of 539955077 in words is "five hundred thirty-nine million, nine hundred fifty-five thousand, seventy-seven".