496224638 has 16 divisors (see below), whose sum is σ = 916107360. Its totient is φ = 196308576.

The previous prime is 496224629. The next prime is 496224643. The reversal of 496224638 is 836422694.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1363073 + ... + 1363436.

It is an arithmetic number, because the mean of its divisors is an integer number (57256710).

Almost surely, 2^496224638 is an apocalyptic number.

496224638 is a deficient number, since it is larger than the sum of its proper divisors (419882722).

496224638 is a wasteful number, since it uses less digits than its factorization.

496224638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2726531.

The product of its digits is 497664, while the sum is 44.

The square root of 496224638 is about 22276.1001524055. The cubic root of 496224638 is about 791.6978056278.

The spelling of 496224638 in words is "four hundred ninety-six million, two hundred twenty-four thousand, six hundred thirty-eight".