14449156 has 6 divisors (see below), whose sum is σ = 25286030. Its totient is φ = 7224576.

The previous prime is 14449147. The next prime is 14449187. The reversal of 14449156 is 65194441.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 12489156 + 1960000 = 3534^2 + 1400^2 .

It is a super-2 number, since 2×14449156² = 417556218224672, which contains 22 as substring.

It is an unprimeable number.

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, 1806141 + ... + 1806148.

Almost surely, 2^14449156 is an apocalyptic number.

It is an amenable number.

14449156 is a deficient number, since it is larger than the sum of its proper divisors (10836874).

14449156 is a wasteful number, since it uses less digits than its factorization.

14449156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3612293 (or 3612291 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 14449156 is about 3801.2045459301. The cubic root of 14449156 is about 243.5645957195.

The spelling of 14449156 in words is "fourteen million, four hundred forty-nine thousand, one hundred fifty-six".