496253638 has 8 divisors (see below), whose sum is σ = 748159632. Its totient is φ = 246867096.

The previous prime is 496253629. The next prime is 496253651. The reversal of 496253638 is 836352694.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 629370 + ... + 630157.

It is an arithmetic number, because the mean of its divisors is an integer number (93519954).

Almost surely, 2^496253638 is an apocalyptic number.

496253638 is a deficient number, since it is larger than the sum of its proper divisors (251905994).

496253638 is a wasteful number, since it uses less digits than its factorization.

496253638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1259726.

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

The square root of 496253638 is about 22276.7510647311. The cubic root of 496253638 is about 791.7132279368.

The spelling of 496253638 in words is "four hundred ninety-six million, two hundred fifty-three thousand, six hundred thirty-eight".