496742671 has 4 divisors (see below), whose sum is σ = 507311712. Its totient is φ = 486173632.

The previous prime is 496742651. The next prime is 496742681. The reversal of 496742671 is 176247694.

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 496742671 - 2¹³ = 496734479 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 (496742651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5284450 + ... + 5284543.

It is an arithmetic number, because the mean of its divisors is an integer number (126827928).

Almost surely, 2^496742671 is an apocalyptic number.

496742671 is a deficient number, since it is larger than the sum of its proper divisors (10569041).

496742671 is a wasteful number, since it uses less digits than its factorization.

496742671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10569040.

The product of its digits is 508032, while the sum is 46.

The square root of 496742671 is about 22287.7246707689. The cubic root of 496742671 is about 791.9732070783.

The spelling of 496742671 in words is "four hundred ninety-six million, seven hundred forty-two thousand, six hundred seventy-one".