11769797 has 16 divisors (see below), whose sum is σ = 14132160. Its totient is φ = 9683712.

The previous prime is 11769773. The next prime is 11769809. The reversal of 11769797 is 79796711.

11769797 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11769797 - 2¹⁶ = 11704261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11769727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2798 + ... + 5600.

It is an arithmetic number, because the mean of its divisors is an integer number (883260).

Almost surely, 2^11769797 is an apocalyptic number.

11769797 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

11769797 is a deficient number, since it is larger than the sum of its proper divisors (2362363).

11769797 is a wasteful number, since it uses less digits than its factorization.

11769797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2852.

The product of its digits is 166698, while the sum is 47.

The square root of 11769797 is about 3430.7137741292. The cubic root of 11769797 is about 227.4694045721.

The spelling of 11769797 in words is "eleven million, seven hundred sixty-nine thousand, seven hundred ninety-seven".