11946112 has 16 divisors (see below), whose sum is σ = 23799150. Its totient is φ = 5972992.

The previous prime is 11946101. The next prime is 11946133. The reversal of 11946112 is 21164911.

It can be written as a sum of positive squares in only one way, i.e., 11128896 + 817216 = 3336^2 + 904^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a nialpdrome in base 8.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46537 + ... + 46792.

Almost surely, 2^11946112 is an apocalyptic number.

It is an amenable number.

11946112 is a deficient number, since it is larger than the sum of its proper divisors (11853038).

11946112 is an frugal number, since it uses more digits than its factorization.

11946112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93343 (or 93331 counting only the distinct ones).

The product of its digits is 432, while the sum is 25.

The square root of 11946112 is about 3456.3148004775. The cubic root of 11946112 is about 228.5996322341.

The spelling of 11946112 in words is "eleven million, nine hundred forty-six thousand, one hundred twelve".