11990932 has 24 divisors (see below), whose sum is σ = 21573216. Its totient is φ = 5829408.

The previous prime is 11990921. The next prime is 11990939. The reversal of 11990932 is 23909911.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11990939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34383 + ... + 34729.

It is an arithmetic number, because the mean of its divisors is an integer number (898884).

Almost surely, 2^11990932 is an apocalyptic number.

It is an amenable number.

11990932 is a deficient number, since it is larger than the sum of its proper divisors (9582284).

11990932 is a wasteful number, since it uses less digits than its factorization.

11990932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567 (or 565 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 34.

The square root of 11990932 is about 3462.7925147199. The cubic root of 11990932 is about 228.8851658189.

The spelling of 11990932 in words is "eleven million, nine hundred ninety thousand, nine hundred thirty-two".