498836242 has 8 divisors (see below), whose sum is σ = 749488896. Its totient is φ = 249006612.

The previous prime is 498836227. The next prime is 498836243. The reversal of 498836242 is 242638894.

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

It is a junction number, because it is equal to n+sod(n) for n = 498836192 and 498836201.

It is not an unprimeable number, because it can be changed into a prime (498836243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204238 + ... + 206665.

It is an arithmetic number, because the mean of its divisors is an integer number (93686112).

Almost surely, 2^498836242 is an apocalyptic number.

498836242 is a deficient number, since it is larger than the sum of its proper divisors (250652654).

498836242 is a wasteful number, since it uses less digits than its factorization.

498836242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411512.

The product of its digits is 663552, while the sum is 46.

The square root of 498836242 is about 22334.6421954774. The cubic root of 498836242 is about 793.0842640589.

The spelling of 498836242 in words is "four hundred ninety-eight million, eight hundred thirty-six thousand, two hundred forty-two".