506326877 has 16 divisors (see below), whose sum is σ = 609753600. Its totient is φ = 410721840.

The previous prime is 506326831. The next prime is 506326939. The reversal of 506326877 is 778623605.

It is a cyclic number.

It is not a de Polignac number, because 506326877 - 2¹⁸ = 506064733 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 (506322877) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208802 + ... + 211212.

It is an arithmetic number, because the mean of its divisors is an integer number (38109600).

Almost surely, 2^506326877 is an apocalyptic number.

It is an amenable number.

506326877 is a deficient number, since it is larger than the sum of its proper divisors (103426723).

506326877 is a wasteful number, since it uses less digits than its factorization.

506326877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4016.

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 506326877 is about 22501.7083129259. The cubic root of 506326877 is about 797.0342675625.

The spelling of 506326877 in words is "five hundred six million, three hundred twenty-six thousand, eight hundred seventy-seven".