498954 has 16 divisors (see below), whose sum is σ = 1006848. Its totient is φ = 164832.

The previous prime is 498947. The next prime is 498961. The reversal of 498954 is 459894.

498954 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (498947) and next prime (498961).

It is an unprimeable number.

498954 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519 + ... + 1125.

It is an arithmetic number, because the mean of its divisors is an integer number (62928).

2⁴⁹⁸⁹⁵⁴ is an apocalyptic number.

498954 is an abundant number, since it is smaller than the sum of its proper divisors (507894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

498954 is a wasteful number, since it uses less digits than its factorization.

498954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749.

The product of its digits is 51840, while the sum is 39.

The square root of 498954 is about 706.3667602599. The cubic root of 498954 is about 79.3146665746.

Subtracting from 498954 its reverse (459894), we obtain a triangular number (39060 = T₂₇₉).

The spelling of 498954 in words is "four hundred ninety-eight thousand, nine hundred fifty-four".