11617793 has 8 divisors (see below), whose sum is σ = 12817440. Its totient is φ = 10442080.

The previous prime is 11617751. The next prime is 11617799. The reversal of 11617793 is 39771611.

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

It is not a de Polignac number, because 11617793 - 2⁸ = 11617537 is a prime.

It is a super-2 number, since 2×11617793² = 269946228381698, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11617799) 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, 4955 + ... + 6912.

It is an arithmetic number, because the mean of its divisors is an integer number (1602180).

Almost surely, 2^11617793 is an apocalyptic number.

It is an amenable number.

11617793 is a deficient number, since it is larger than the sum of its proper divisors (1199647).

11617793 is a wasteful number, since it uses less digits than its factorization.

11617793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11967.

The product of its digits is 7938, while the sum is 35.

The square root of 11617793 is about 3408.4883746318. The cubic root of 11617793 is about 226.4859216072.

The spelling of 11617793 in words is "eleven million, six hundred seventeen thousand, seven hundred ninety-three".