298502 has 4 divisors (see below), whose sum is σ = 447756. Its totient is φ = 149250.

The previous prime is 298483. The next prime is 298513. The reversal of 298502 is 205892.

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

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 298502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74624 + ... + 74627.

It is an arithmetic number, because the mean of its divisors is an integer number (111939).

2²⁹⁸⁵⁰² is an apocalyptic number.

298502 is a deficient number, since it is larger than the sum of its proper divisors (149254).

298502 is a wasteful number, since it uses less digits than its factorization.

298502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149253.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 298502 is about 546.3533655062. The cubic root of 298502 is about 66.8316856385.

The spelling of 298502 in words is "two hundred ninety-eight thousand, five hundred two".