14007408 has 40 divisors (see below), whose sum is σ = 38092800. Its totient is φ = 4423104.

The previous prime is 14007407. The next prime is 14007419. The reversal of 14007408 is 80470041.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14007401) 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 7 ways as a sum of consecutive naturals, for example, 6768 + ... + 8591.

It is an arithmetic number, because the mean of its divisors is an integer number (952320).

Almost surely, 2^14007408 is an apocalyptic number.

It is an amenable number.

14007408 is an abundant number, since it is smaller than the sum of its proper divisors (24085392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14007408 is a wasteful number, since it uses less digits than its factorization.

14007408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15389 (or 15383 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 14007408 is about 3742.6471914943. The cubic root of 14007408 is about 241.0567292405.

Adding to 14007408 its reverse (80470041), we get a palindrome (94477449).

The spelling of 14007408 in words is "fourteen million, seven thousand, four hundred eight".