14069998 has 4 divisors (see below), whose sum is σ = 21105000. Its totient is φ = 7034998.

The previous prime is 14069983. The next prime is 14070019. The reversal of 14069998 is 89996041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89996041 = 1823 ⋅49367.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3517498 + ... + 3517501.

It is an arithmetic number, because the mean of its divisors is an integer number (5276250).

Almost surely, 2^14069998 is an apocalyptic number.

14069998 is a deficient number, since it is larger than the sum of its proper divisors (7035002).

14069998 is an equidigital number, since it uses as much as digits as its factorization.

14069998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7035001.

The product of its (nonzero) digits is 139968, while the sum is 46.

The square root of 14069998 is about 3750.9996001066. Note that the first 3 decimals coincide. The cubic root of 14069998 is about 241.4152377257.

The spelling of 14069998 in words is "fourteen million, sixty-nine thousand, nine hundred ninety-eight".