11308464 has 40 divisors (see below), whose sum is σ = 32460720. Its totient is φ = 3769344.

The previous prime is 11308457. The next prime is 11308469. The reversal of 11308464 is 46480311.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11308469) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 12657 + ... + 13520.

It is an arithmetic number, because the mean of its divisors is an integer number (811518).

Almost surely, 2^11308464 is an apocalyptic number.

It is an amenable number.

11308464 is an abundant number, since it is smaller than the sum of its proper divisors (21152256).

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

11308464 is a wasteful number, since it uses less digits than its factorization.

11308464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26194 (or 26182 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 11308464 is about 3362.8059712092. The cubic root of 11308464 is about 224.4577162872.

Adding to 11308464 its reverse (46480311), we get a palindrome (57788775).

The spelling of 11308464 in words is "eleven million, three hundred eight thousand, four hundred sixty-four".