14325405 has 16 divisors (see below), whose sum is σ = 23091264. Its totient is φ = 7583360.

The previous prime is 14325371. The next prime is 14325419. The reversal of 14325405 is 50452341.

It is not a de Polignac number, because 14325405 - 2¹⁴ = 14309021 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1431 + ... + 5540.

It is an arithmetic number, because the mean of its divisors is an integer number (1443204).

Almost surely, 2^14325405 is an apocalyptic number.

14325405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14325405 is a deficient number, since it is larger than the sum of its proper divisors (8765859).

14325405 is a wasteful number, since it uses less digits than its factorization.

14325405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7116.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 14325405 is about 3784.8916761250. The cubic root of 14325405 is about 242.8672580232.

Adding to 14325405 its reverse (50452341), we get a palindrome (64777746).

The spelling of 14325405 in words is "fourteen million, three hundred twenty-five thousand, four hundred five".