498695 has 8 divisors (see below), whose sum is σ = 633744. Its totient is φ = 375424.

The previous prime is 498691. The next prime is 498733. The reversal of 498695 is 596894.

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

It is a cyclic number.

It is not a de Polignac number, because 498695 - 2² = 498691 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 498695.

It is not an unprimeable number, because it can be changed into a prime (498691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2849 + ... + 3018.

It is an arithmetic number, because the mean of its divisors is an integer number (79218).

2⁴⁹⁸⁶⁹⁵ is an apocalyptic number.

498695 is a deficient number, since it is larger than the sum of its proper divisors (135049).

498695 is a wasteful number, since it uses less digits than its factorization.

498695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5889.

The product of its digits is 77760, while the sum is 41.

The square root of 498695 is about 706.1834039398. The cubic root of 498695 is about 79.3009404902.

The spelling of 498695 in words is "four hundred ninety-eight thousand, six hundred ninety-five".