14374469 has 16 divisors (see below), whose sum is σ = 16174080. Its totient is φ = 12695040.

The previous prime is 14374453. The next prime is 14374511. The reversal of 14374469 is 96447341.

It is not a de Polignac number, because 14374469 - 2⁴ = 14374453 is a prime.

It is a super-2 number, since 2×14374469² = 413250718063922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14374429) 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 15 ways as a sum of consecutive naturals, for example, 61577 + ... + 61809.

It is an arithmetic number, because the mean of its divisors is an integer number (1010880).

Almost surely, 2^14374469 is an apocalyptic number.

14374469 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14374469 is a deficient number, since it is larger than the sum of its proper divisors (1799611).

14374469 is a wasteful number, since it uses less digits than its factorization.

14374469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460.

The product of its digits is 72576, while the sum is 38.

The square root of 14374469 is about 3791.3676951728. The cubic root of 14374469 is about 243.1442126357.

The spelling of 14374469 in words is "fourteen million, three hundred seventy-four thousand, four hundred sixty-nine".