11814375 has 20 divisors (see below), whose sum is σ = 19687448. Its totient is φ = 6300000.

The previous prime is 11814353. The next prime is 11814427. The reversal of 11814375 is 57341811.

It is not a de Polignac number, because 11814375 - 2⁸ = 11814119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 1276 + ... + 5025.

Almost surely, 2^11814375 is an apocalyptic number.

11814375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11814375 is a deficient number, since it is larger than the sum of its proper divisors (7873073).

11814375 is an frugal number, since it uses more digits than its factorization.

11814375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6324 (or 6309 counting only the distinct ones).

The product of its digits is 3360, while the sum is 30.

The square root of 11814375 is about 3437.2045327562. The cubic root of 11814375 is about 227.7562222094.

The spelling of 11814375 in words is "eleven million, eight hundred fourteen thousand, three hundred seventy-five".