496604566 has 4 divisors (see below), whose sum is σ = 744906852. Its totient is φ = 248302282.

The previous prime is 496604551. The next prime is 496604573. The reversal of 496604566 is 665406694.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 665406694 = 2 ⋅332703347.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124151140 + ... + 124151143.

It is an arithmetic number, because the mean of its divisors is an integer number (186226713).

Almost surely, 2^496604566 is an apocalyptic number.

496604566 is a deficient number, since it is larger than the sum of its proper divisors (248302286).

496604566 is a wasteful number, since it uses less digits than its factorization.

496604566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248302285.

The product of its (nonzero) digits is 933120, while the sum is 46.

The square root of 496604566 is about 22284.6262252702. The cubic root of 496604566 is about 791.8998051582.

The spelling of 496604566 in words is "four hundred ninety-six million, six hundred four thousand, five hundred sixty-six".