14454772 has 6 divisors (see below), whose sum is σ = 25295858. Its totient is φ = 7227384.

The previous prime is 14454767. The next prime is 14454779. The reversal of 14454772 is 27745441.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9771876 + 4682896 = 3126^2 + 2164^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14454779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1806843 + ... + 1806850.

Almost surely, 2^14454772 is an apocalyptic number.

It is an amenable number.

14454772 is a deficient number, since it is larger than the sum of its proper divisors (10841086).

14454772 is a wasteful number, since it uses less digits than its factorization.

14454772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3613697 (or 3613695 counting only the distinct ones).

The product of its digits is 31360, while the sum is 34.

The square root of 14454772 is about 3801.9431873714. The cubic root of 14454772 is about 243.5961473107.

The spelling of 14454772 in words is "fourteen million, four hundred fifty-four thousand, seven hundred seventy-two".