11914384 has 10 divisors (see below), whose sum is σ = 23084150. Its totient is φ = 5957184.

The previous prime is 11914369. The next prime is 11914411. The reversal of 11914384 is 48341911.

It can be written as a sum of positive squares in only one way, i.e., 8410000 + 3504384 = 2900^2 + 1872^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372309 + ... + 372340.

It is an arithmetic number, because the mean of its divisors is an integer number (2308415).

Almost surely, 2^11914384 is an apocalyptic number.

It is an amenable number.

11914384 is a deficient number, since it is larger than the sum of its proper divisors (11169766).

11914384 is an equidigital number, since it uses as much as digits as its factorization.

11914384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744657 (or 744651 counting only the distinct ones).

The product of its digits is 3456, while the sum is 31.

The square root of 11914384 is about 3451.7218891446. The cubic root of 11914384 is about 228.3970714964.

The spelling of 11914384 in words is "eleven million, nine hundred fourteen thousand, three hundred eighty-four".