11648662 has 16 divisors (see below), whose sum is σ = 18254160. Its totient is φ = 5567968.

The previous prime is 11648641. The next prime is 11648713. The reversal of 11648662 is 26684611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5268 + ... + 7144.

It is an arithmetic number, because the mean of its divisors is an integer number (1140885).

Almost surely, 2^11648662 is an apocalyptic number.

11648662 is a deficient number, since it is larger than the sum of its proper divisors (6605498).

11648662 is a wasteful number, since it uses less digits than its factorization.

11648662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015.

The product of its digits is 13824, while the sum is 34.

The square root of 11648662 is about 3413.0136243502. The cubic root of 11648662 is about 226.6863386425.

The spelling of 11648662 in words is "eleven million, six hundred forty-eight thousand, six hundred sixty-two".