14353489 has 2 divisors, whose sum is σ = 14353490. Its totient is φ = 14353488.

The previous prime is 14353487. The next prime is 14353501. The reversal of 14353489 is 98435341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11614464 + 2739025 = 3408^2 + 1655^2 .

It is a cyclic number.

It is not a de Polignac number, because 14353489 - 2¹ = 14353487 is a prime.

Together with 14353487, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14353487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7176744 + 7176745.

It is an arithmetic number, because the mean of its divisors is an integer number (7176745).

Almost surely, 2^14353489 is an apocalyptic number.

It is an amenable number.

14353489 is a deficient number, since it is larger than the sum of its proper divisors (1).

14353489 is an equidigital number, since it uses as much as digits as its factorization.

14353489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 37.

The square root of 14353489 is about 3788.5998733041. The cubic root of 14353489 is about 243.0258627714.

The spelling of 14353489 in words is "fourteen million, three hundred fifty-three thousand, four hundred eighty-nine".