14488722 has 12 divisors (see below), whose sum is σ = 31392270. Its totient is φ = 4829568.

The previous prime is 14488717. The next prime is 14488723. The reversal of 14488722 is 22788441.

It can be written as a sum of positive squares in only one way, i.e., 13549761 + 938961 = 3681^2 + 969^2 .

It is not an unprimeable number, because it can be changed into a prime (14488723) 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 in 5 ways as a sum of consecutive naturals, for example, 402447 + ... + 402482.

Almost surely, 2^14488722 is an apocalyptic number.

14488722 is an abundant number, since it is smaller than the sum of its proper divisors (16903548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14488722 is a wasteful number, since it uses less digits than its factorization.

14488722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804937 (or 804934 counting only the distinct ones).

The product of its digits is 28672, while the sum is 36.

The square root of 14488722 is about 3806.4053909167. The cubic root of 14488722 is about 243.7867100528.

The spelling of 14488722 in words is "fourteen million, four hundred eighty-eight thousand, seven hundred twenty-two".