468998 has 4 divisors (see below), whose sum is σ = 703500. Its totient is φ = 234498.

The previous prime is 468983. The next prime is 469009. The reversal of 468998 is 899864.

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 468998.

It is an unprimeable number.

468998 is an untouchable number, because it is not equal to the sum of proper divisors of any 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, 117248 + ... + 117251.

It is an arithmetic number, because the mean of its divisors is an integer number (175875).

2⁴⁶⁸⁹⁹⁸ is an apocalyptic number.

468998 is a deficient number, since it is larger than the sum of its proper divisors (234502).

468998 is a wasteful number, since it uses less digits than its factorization.

468998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234501.

The product of its digits is 124416, while the sum is 44.

The square root of 468998 is about 684.8342865248. The cubic root of 468998 is about 77.6945096765.

The spelling of 468998 in words is "four hundred sixty-eight thousand, nine hundred ninety-eight".