11929794 has 8 divisors (see below), whose sum is σ = 23859600. Its totient is φ = 3976596.

The previous prime is 11929793. The next prime is 11929837. The reversal of 11929794 is 49792911.

It is a sphenic number, since it is the product of 3 distinct primes.

11929794 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11929793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 994144 + ... + 994155.

It is an arithmetic number, because the mean of its divisors is an integer number (2982450).

Almost surely, 2^11929794 is an apocalyptic number.

11929794 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11929794 is a wasteful number, since it uses less digits than its factorization.

11929794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1988304.

The product of its digits is 40824, while the sum is 42.

The square root of 11929794 is about 3453.9533870624. The cubic root of 11929794 is about 228.4954982538.

The spelling of 11929794 in words is "eleven million, nine hundred twenty-nine thousand, seven hundred ninety-four".