506133235 has 4 divisors (see below), whose sum is σ = 607359888. Its totient is φ = 404906584.

The previous prime is 506133169. The next prime is 506133247. The reversal of 506133235 is 532331605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 506133235 - 2¹³ = 506125043 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50613319 + ... + 50613328.

It is an arithmetic number, because the mean of its divisors is an integer number (151839972).

Almost surely, 2^506133235 is an apocalyptic number.

506133235 is a deficient number, since it is larger than the sum of its proper divisors (101226653).

506133235 is a wasteful number, since it uses less digits than its factorization.

506133235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101226652.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 506133235 is about 22497.4050725856. The cubic root of 506133235 is about 796.9326474456.

The spelling of 506133235 in words is "five hundred six million, one hundred thirty-three thousand, two hundred thirty-five".