462398 has 8 divisors (see below), whose sum is σ = 710640. Its totient is φ = 225520.

The previous prime is 462377. The next prime is 462401. The reversal of 462398 is 893264.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

462398 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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2738 + ... + 2901.

It is an arithmetic number, because the mean of its divisors is an integer number (88830).

2⁴⁶²³⁹⁸ is an apocalyptic number.

462398 is a deficient number, since it is larger than the sum of its proper divisors (248242).

462398 is a wasteful number, since it uses less digits than its factorization.

462398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5682.

The product of its digits is 10368, while the sum is 32.

The square root of 462398 is about 679.9985294102. The cubic root of 462398 is about 77.3283331752.

The spelling of 462398 in words is "four hundred sixty-two thousand, three hundred ninety-eight".