506833477 has 16 divisors (see below), whose sum is σ = 537772032. Its totient is φ = 476944560.

The previous prime is 506833469. The next prime is 506833487. The reversal of 506833477 is 774338605.

It is a cyclic number.

It is not a de Polignac number, because 506833477 - 2³ = 506833469 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 (506833487) 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, 242278 + ... + 244360.

It is an arithmetic number, because the mean of its divisors is an integer number (33610752).

Almost surely, 2^506833477 is an apocalyptic number.

It is an amenable number.

506833477 is a deficient number, since it is larger than the sum of its proper divisors (30938555).

506833477 is a wasteful number, since it uses less digits than its factorization.

506833477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2328.

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 506833477 is about 22512.9624216805. The cubic root of 506833477 is about 797.3000003581.

The spelling of 506833477 in words is "five hundred six million, eight hundred thirty-three thousand, four hundred seventy-seven".