498953 has 8 divisors (see below), whose sum is σ = 614208. Its totient is φ = 394704.

The previous prime is 498947. The next prime is 498961. The reversal of 498953 is 359894.

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 498953 - 2⁴ = 498937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (498923) 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, 2651 + ... + 2832.

It is an arithmetic number, because the mean of its divisors is an integer number (76776).

2⁴⁹⁸⁹⁵³ is an apocalyptic number.

It is an amenable number.

498953 is a deficient number, since it is larger than the sum of its proper divisors (115255).

498953 is a wasteful number, since it uses less digits than its factorization.

498953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5503.

The product of its digits is 38880, while the sum is 38.

The square root of 498953 is about 706.3660524119. The cubic root of 498953 is about 79.3146135872.

The spelling of 498953 in words is "four hundred ninety-eight thousand, nine hundred fifty-three".