11294664 has 128 divisors (see below), whose sum is σ = 33177600. Its totient is φ = 3179520.

The previous prime is 11294663. The next prime is 11294677. The reversal of 11294664 is 46649211.

11294664 = T₃₀₇ + T₃₀₈ + ... + T₄₅₈.

11294664 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11294663) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 240289 + ... + 240335.

It is an arithmetic number, because the mean of its divisors is an integer number (259200).

Almost surely, 2^11294664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11294664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16588800).

11294664 is an abundant number, since it is smaller than the sum of its proper divisors (21882936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11294664 is a wasteful number, since it uses less digits than its factorization.

11294664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 119 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 11294664 is about 3360.7534869431. The cubic root of 11294664 is about 224.3663753432.

The spelling of 11294664 in words is "eleven million, two hundred ninety-four thousand, six hundred sixty-four".