11948464 has 40 divisors (see below), whose sum is σ = 26136720. Its totient is φ = 5241600.

The previous prime is 11948449. The next prime is 11948491. The reversal of 11948464 is 46484911.

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 in 7 ways as a sum of consecutive naturals, for example, 3934 + ... + 6274.

It is an arithmetic number, because the mean of its divisors is an integer number (653418).

Almost surely, 2^11948464 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 11948464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13068360).

11948464 is an abundant number, since it is smaller than the sum of its proper divisors (14188256).

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

11948464 is a wasteful number, since it uses less digits than its factorization.

11948464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2389 (or 2383 counting only the distinct ones).

The product of its digits is 27648, while the sum is 37.

The square root of 11948464 is about 3456.6550305172. The cubic root of 11948464 is about 228.6146337970.

The spelling of 11948464 in words is "eleven million, nine hundred forty-eight thousand, four hundred sixty-four".