11673297 has 12 divisors (see below), whose sum is σ = 16891524. Its totient is φ = 7768320.

The previous prime is 11673289. The next prime is 11673313. The reversal of 11673297 is 79237611.

It is a happy number.

11673297 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3326976 + 8346321 = 1824^2 + 2889^2 .

It is not a de Polignac number, because 11673297 - 2³ = 11673289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11673097) 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, 7897 + ... + 9257.

It is an arithmetic number, because the mean of its divisors is an integer number (1407627).

Almost surely, 2^11673297 is an apocalyptic number.

It is an amenable number.

11673297 is a deficient number, since it is larger than the sum of its proper divisors (5218227).

11673297 is a wasteful number, since it uses less digits than its factorization.

11673297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2320 (or 2317 counting only the distinct ones).

The product of its digits is 15876, while the sum is 36.

The square root of 11673297 is about 3416.6206988778. The cubic root of 11673297 is about 226.8460275368.

The spelling of 11673297 in words is "eleven million, six hundred seventy-three thousand, two hundred ninety-seven".