14197769 has 12 divisors (see below), whose sum is σ = 15233904. Its totient is φ = 13227192.

The previous prime is 14197759. The next prime is 14197837. The reversal of 14197769 is 96779141.

It is not a de Polignac number, because 14197769 - 2¹⁶ = 14132233 is a prime.

It is a super-2 number, since 2×14197769² = 403153289154722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14197709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23894 + ... + 24480.

It is an arithmetic number, because the mean of its divisors is an integer number (1269492).

Almost surely, 2^14197769 is an apocalyptic number.

14197769 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14197769 is a deficient number, since it is larger than the sum of its proper divisors (1036135).

14197769 is an equidigital number, since it uses as much as digits as its factorization.

14197769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692 (or 673 counting only the distinct ones).

The product of its digits is 95256, while the sum is 44.

The square root of 14197769 is about 3767.9927016914. The cubic root of 14197769 is about 242.1438083847.

The spelling of 14197769 in words is "fourteen million, one hundred ninety-seven thousand, seven hundred sixty-nine".