498045 has 8 divisors (see below), whose sum is σ = 796896. Its totient is φ = 265616.

The previous prime is 498013. The next prime is 498053. The reversal of 498045 is 540894.

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 498045 - 2⁵ = 498013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16587 + ... + 16616.

It is an arithmetic number, because the mean of its divisors is an integer number (99612).

2⁴⁹⁸⁰⁴⁵ is an apocalyptic number.

It is an amenable number.

498045 is a deficient number, since it is larger than the sum of its proper divisors (298851).

498045 is a wasteful number, since it uses less digits than its factorization.

498045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33211.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 498045 is about 705.7230334912. The cubic root of 498045 is about 79.2664718454.

Subtracting 498045 from its reverse (540894), we obtain a square (42849 = 207²).

The spelling of 498045 in words is "four hundred ninety-eight thousand, forty-five".