498754 has 4 divisors (see below), whose sum is σ = 748134. Its totient is φ = 249376.

The previous prime is 498749. The next prime is 498761. The reversal of 498754 is 457894.

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

It can be written as a sum of positive squares in only one way, i.e., 393129 + 105625 = 627^2 + 325^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124687 + ... + 124690.

498754 is a Friedman number, since it can be written as 798*5^4+4, using all its digits and the basic arithmetic operations.

2⁴⁹⁸⁷⁵⁴ is an apocalyptic number.

498754 is a deficient number, since it is larger than the sum of its proper divisors (249380).

498754 is a wasteful number, since it uses less digits than its factorization.

498754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249379.

The product of its digits is 40320, while the sum is 37.

The square root of 498754 is about 706.2251765549. The cubic root of 498754 is about 79.3040676995.

It can be divided in two parts, 4987 and 54, that added together give a square (5041 = 71²).

The spelling of 498754 in words is "four hundred ninety-eight thousand, seven hundred fifty-four".