496539047 has 4 divisors (see below), whose sum is σ = 496584936. Its totient is φ = 496493160.

The previous prime is 496539041. The next prime is 496539049. The reversal of 496539047 is 740935694.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 496539047 - 2⁴ = 496539031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 496538992 and 496539010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496539041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3272 + ... + 31682.

It is an arithmetic number, because the mean of its divisors is an integer number (124146234).

Almost surely, 2^496539047 is an apocalyptic number.

496539047 is a deficient number, since it is larger than the sum of its proper divisors (45889).

496539047 is a wasteful number, since it uses less digits than its factorization.

496539047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45888.

The product of its (nonzero) digits is 816480, while the sum is 47.

The square root of 496539047 is about 22283.1561274430. The cubic root of 496539047 is about 791.8649774712.

The spelling of 496539047 in words is "four hundred ninety-six million, five hundred thirty-nine thousand, forty-seven".