11996798 has 16 divisors (see below), whose sum is σ = 20786544. Its totient is φ = 5132160.

The previous prime is 11996791. The next prime is 11996821. The reversal of 11996798 is 89769911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11996791) 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, 15665 + ... + 16412.

It is an arithmetic number, because the mean of its divisors is an integer number (1299159).

Almost surely, 2^11996798 is an apocalyptic number.

11996798 is a deficient number, since it is larger than the sum of its proper divisors (8789746).

11996798 is a wasteful number, since it uses less digits than its factorization.

11996798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32107.

The product of its digits is 244944, while the sum is 50.

The square root of 11996798 is about 3463.6394154126. The cubic root of 11996798 is about 228.9224835047.

It can be divided in two parts, 1199 and 6798, that added together give a palindrome (7997).

The spelling of 11996798 in words is "eleven million, nine hundred ninety-six thousand, seven hundred ninety-eight".