11667048 has 32 divisors (see below), whose sum is σ = 30175200. Its totient is φ = 3754688.

The previous prime is 11667037. The next prime is 11667101. The reversal of 11667048 is 84076611.

It is a happy number.

It is a super-2 number, since 2×11667048² = 272240018068608, which contains 22 as substring.

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, 7686 + ... + 9077.

It is an arithmetic number, because the mean of its divisors is an integer number (942975).

Almost surely, 2^11667048 is an apocalyptic number.

It is an amenable number.

11667048 is an abundant number, since it is smaller than the sum of its proper divisors (18508152).

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

11667048 is a wasteful number, since it uses less digits than its factorization.

11667048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16801 (or 16797 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 11667048 is about 3415.7060763479. The cubic root of 11667048 is about 226.8055415783.

The spelling of 11667048 in words is "eleven million, six hundred sixty-seven thousand, forty-eight".