344998 has 16 divisors (see below), whose sum is σ = 559440. Its totient is φ = 158976.

The previous prime is 344987. The next prime is 345001. The reversal of 344998 is 899443.

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2413 + ... + 2551.

It is an arithmetic number, because the mean of its divisors is an integer number (34965).

2³⁴⁴⁹⁹⁸ is an apocalyptic number.

344998 is a deficient number, since it is larger than the sum of its proper divisors (214442).

344998 is a wasteful number, since it uses less digits than its factorization.

344998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231.

The product of its digits is 31104, while the sum is 37.

The square root of 344998 is about 587.3653037080. The cubic root of 344998 is about 70.1356553066.

The spelling of 344998 in words is "three hundred forty-four thousand, nine hundred ninety-eight".