14889302 has 4 divisors (see below), whose sum is σ = 22333956. Its totient is φ = 7444650.

The previous prime is 14889283. The next prime is 14889311. The reversal of 14889302 is 20398841.

It is a happy number.

14889302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20398841 = 103 ⋅198047.

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, 3722324 + ... + 3722327.

It is an arithmetic number, because the mean of its divisors is an integer number (5583489).

Almost surely, 2^14889302 is an apocalyptic number.

14889302 is a deficient number, since it is larger than the sum of its proper divisors (7444654).

14889302 is an equidigital number, since it uses as much as digits as its factorization.

14889302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7444653.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 14889302 is about 3858.6658316055. The cubic root of 14889302 is about 246.0130316757.

The spelling of 14889302 in words is "fourteen million, eight hundred eighty-nine thousand, three hundred two".