14404413 has 8 divisors (see below), whose sum is σ = 20216800. Its totient is φ = 9097488.

The previous prime is 14404381. The next prime is 14404421. The reversal of 14404413 is 31440441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14404413 - 2⁵ = 14404381 is a prime.

It is a super-2 number, since 2×14404413² = 414974227749138, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14404413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14404483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126298 + ... + 126411.

It is an arithmetic number, because the mean of its divisors is an integer number (2527100).

Almost surely, 2^14404413 is an apocalyptic number.

It is an amenable number.

14404413 is a deficient number, since it is larger than the sum of its proper divisors (5812387).

14404413 is a wasteful number, since it uses less digits than its factorization.

14404413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252731.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 14404413 is about 3795.3146114650. The cubic root of 14404413 is about 243.3129298378.

Adding to 14404413 its reverse (31440441), we get a palindrome (45844854).

The spelling of 14404413 in words is "fourteen million, four hundred four thousand, four hundred thirteen".