14433245 has 4 divisors (see below), whose sum is σ = 17319900. Its totient is φ = 11546592.

The previous prime is 14433241. The next prime is 14433247. The reversal of 14433245 is 54233441.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5924356 + 8508889 = 2434^2 + 2917^2 .

It is a cyclic number.

It is not a de Polignac number, because 14433245 - 2² = 14433241 is a prime.

It is a super-2 number, since 2×14433245² = 416637122460050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14433241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1443320 + ... + 1443329.

It is an arithmetic number, because the mean of its divisors is an integer number (4329975).

Almost surely, 2^14433245 is an apocalyptic number.

It is an amenable number.

14433245 is a deficient number, since it is larger than the sum of its proper divisors (2886655).

14433245 is an equidigital number, since it uses as much as digits as its factorization.

14433245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2886654.

The product of its digits is 5760, while the sum is 26.

The square root of 14433245 is about 3799.1110802397. Note that the first 3 decimals coincide. The cubic root of 14433245 is about 243.4751607464.

Adding to 14433245 its reverse (54233441), we get a palindrome (68666686).

The spelling of 14433245 in words is "fourteen million, four hundred thirty-three thousand, two hundred forty-five".