498671 has 4 divisors (see below), whose sum is σ = 510312. Its totient is φ = 487032.

The previous prime is 498653. The next prime is 498679. The reversal of 498671 is 176894.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 498671 - 2¹⁸ = 236527 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498679) 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, 5756 + ... + 5841.

It is an arithmetic number, because the mean of its divisors is an integer number (127578).

2⁴⁹⁸⁶⁷¹ is an apocalyptic number.

498671 is a deficient number, since it is larger than the sum of its proper divisors (11641).

498671 is a wasteful number, since it uses less digits than its factorization.

498671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11640.

The product of its digits is 12096, while the sum is 35.

The square root of 498671 is about 706.1664109826. The cubic root of 498671 is about 79.2996683345.

The spelling of 498671 in words is "four hundred ninety-eight thousand, six hundred seventy-one".