14492445 has 16 divisors (see below), whose sum is σ = 25296192. Its totient is φ = 7026560.

The previous prime is 14492417. The next prime is 14492447. The reversal of 14492445 is 54429441.

It is not a de Polignac number, because 14492445 - 2¹¹ = 14490397 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14492447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43752 + ... + 44081.

It is an arithmetic number, because the mean of its divisors is an integer number (1581012).

Almost surely, 2^14492445 is an apocalyptic number.

14492445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14492445 is a deficient number, since it is larger than the sum of its proper divisors (10803747).

14492445 is a wasteful number, since it uses less digits than its factorization.

14492445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87852.

The product of its digits is 23040, while the sum is 33.

The square root of 14492445 is about 3806.8944035789. The cubic root of 14492445 is about 243.8075892855.

The spelling of 14492445 in words is "fourteen million, four hundred ninety-two thousand, four hundred forty-five".