14033457 has 12 divisors (see below), whose sum is σ = 21337680. Its totient is φ = 8863128.

The previous prime is 14033443. The next prime is 14033479. The reversal of 14033457 is 75433041.

It is not a de Polignac number, because 14033457 - 2⁷ = 14033329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14033457.

It is not an unprimeable number, because it can be changed into a prime (14033497) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40863 + ... + 41204.

It is an arithmetic number, because the mean of its divisors is an integer number (1778140).

Almost surely, 2^14033457 is an apocalyptic number.

It is an amenable number.

14033457 is a deficient number, since it is larger than the sum of its proper divisors (7304223).

14033457 is a wasteful number, since it uses less digits than its factorization.

14033457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82092 (or 82089 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 14033457 is about 3746.1255985351. The cubic root of 14033457 is about 241.2060644664.

Adding to 14033457 its reverse (75433041), we get a palindrome (89466498).

The spelling of 14033457 in words is "fourteen million, thirty-three thousand, four hundred fifty-seven".