11394464 has 12 divisors (see below), whose sum is σ = 22432914. Its totient is φ = 5697216.

The previous prime is 11394443. The next prime is 11394469. The reversal of 11394464 is 46449311.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9120400 + 2274064 = 3020^2 + 1508^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 356077 = 11394464 / (1 + 1 + 3 + 9 + 4 + 4 + 6 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 11394464.

It is not an unprimeable number, because it can be changed into a prime (11394469) 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 as a sum of consecutive naturals, namely, 178007 + ... + 178070.

Almost surely, 2^11394464 is an apocalyptic number.

It is an amenable number.

11394464 is a deficient number, since it is larger than the sum of its proper divisors (11038450).

11394464 is an equidigital number, since it uses as much as digits as its factorization.

11394464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356087 (or 356079 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 11394464 is about 3375.5686928279. The cubic root of 11394464 is about 225.0252745270.

The spelling of 11394464 in words is "eleven million, three hundred ninety-four thousand, four hundred sixty-four".