498347 has 4 divisors (see below), whose sum is σ = 499776. Its totient is φ = 496920.

The previous prime is 498343. The next prime is 498361. The reversal of 498347 is 743894.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 498347 - 2² = 498343 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (498343) 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, 197 + ... + 1017.

It is an arithmetic number, because the mean of its divisors is an integer number (124944).

2⁴⁹⁸³⁴⁷ is an apocalyptic number.

498347 is a deficient number, since it is larger than the sum of its proper divisors (1429).

498347 is an equidigital number, since it uses as much as digits as its factorization.

498347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428.

The product of its digits is 24192, while the sum is 35.

The square root of 498347 is about 705.9369660246. The cubic root of 498347 is about 79.2824902357.

The spelling of 498347 in words is "four hundred ninety-eight thousand, three hundred forty-seven".