506576055 has 8 divisors (see below), whose sum is σ = 810521712. Its totient is φ = 270173888.

The previous prime is 506576039. The next prime is 506576069. The reversal of 506576055 is 550675605.

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 506576055 - 2⁴ = 506576039 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16885854 + ... + 16885883.

It is an arithmetic number, because the mean of its divisors is an integer number (101315214).

Almost surely, 2^506576055 is an apocalyptic number.

506576055 is a deficient number, since it is larger than the sum of its proper divisors (303945657).

506576055 is a wasteful number, since it uses less digits than its factorization.

506576055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33771745.

The product of its (nonzero) digits is 157500, while the sum is 39.

The square root of 506576055 is about 22507.2445003825. The cubic root of 506576055 is about 797.1649939392.

The spelling of 506576055 in words is "five hundred six million, five hundred seventy-six thousand, fifty-five".