14273998 has 8 divisors (see below), whose sum is σ = 21651840. Its totient is φ = 7056720.

The previous prime is 14273993. The next prime is 14274019. The reversal of 14273998 is 89937241.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14273993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39918 + ... + 40273.

It is an arithmetic number, because the mean of its divisors is an integer number (2706480).

Almost surely, 2^14273998 is an apocalyptic number.

14273998 is a deficient number, since it is larger than the sum of its proper divisors (7377842).

14273998 is an equidigital number, since it uses as much as digits as its factorization.

14273998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80282.

The product of its digits is 108864, while the sum is 43.

The square root of 14273998 is about 3778.0944932598. The cubic root of 14273998 is about 242.5763985026.

The spelling of 14273998 in words is "fourteen million, two hundred seventy-three thousand, nine hundred ninety-eight".