14457411 has 6 divisors (see below), whose sum is σ = 20882940. Its totient is φ = 9638268.

The previous prime is 14457407. The next prime is 14457413. The reversal of 14457411 is 11475441.

14457411 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14457411 - 2² = 14457407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14457413) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 803181 + ... + 803198.

It is an arithmetic number, because the mean of its divisors is an integer number (3480490).

Almost surely, 2^14457411 is an apocalyptic number.

14457411 is a deficient number, since it is larger than the sum of its proper divisors (6425529).

14457411 is a wasteful number, since it uses less digits than its factorization.

14457411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606385 (or 1606382 counting only the distinct ones).

The product of its digits is 2240, while the sum is 27.

The square root of 14457411 is about 3802.2902309003. The cubic root of 14457411 is about 243.6109708148.

The spelling of 14457411 in words is "fourteen million, four hundred fifty-seven thousand, four hundred eleven".