496824449 has 16 divisors (see below), whose sum is σ = 566400384. Its totient is φ = 431376000.

The previous prime is 496824421. The next prime is 496824457. The reversal of 496824449 is 944428694.

It is a de Polignac number, because none of the positive numbers 2^k-496824449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 496824397 and 496824406.

It is not an unprimeable number, because it can be changed into a prime (496824409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260399 + ... + 262299.

It is an arithmetic number, because the mean of its divisors is an integer number (35400024).

Almost surely, 2^496824449 is an apocalyptic number.

It is an amenable number.

496824449 is a deficient number, since it is larger than the sum of its proper divisors (69575935).

496824449 is a wasteful number, since it uses less digits than its factorization.

496824449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968.

The product of its digits is 1990656, while the sum is 50.

The square root of 496824449 is about 22289.5591925906. The cubic root of 496824449 is about 792.0166651469.

The spelling of 496824449 in words is "four hundred ninety-six million, eight hundred twenty-four thousand, four hundred forty-nine".