14988674 has 4 divisors (see below), whose sum is σ = 22483014. Its totient is φ = 7494336.

The previous prime is 14988671. The next prime is 14988697. The reversal of 14988674 is 47688941.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 14876449 + 112225 = 3857^2 + 335^2 .

It is not an unprimeable number, because it can be changed into a prime (14988671) by changing a digit.

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 as a sum of consecutive naturals, namely, 3747167 + ... + 3747170.

Almost surely, 2^14988674 is an apocalyptic number.

14988674 is a deficient number, since it is larger than the sum of its proper divisors (7494340).

14988674 is an equidigital number, since it uses as much as digits as its factorization.

14988674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7494339.

The product of its digits is 387072, while the sum is 47.

The square root of 14988674 is about 3871.5208897796. The cubic root of 14988674 is about 246.5591199860.

The spelling of 14988674 in words is "fourteen million, nine hundred eighty-eight thousand, six hundred seventy-four".