11993707 has 8 divisors (see below), whose sum is σ = 13201200. Its totient is φ = 10805760.

The previous prime is 11993699. The next prime is 11993717. The reversal of 11993707 is 70739911.

11993707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11993707 - 2³ = 11993699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11993717) 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, 3582 + ... + 6067.

It is an arithmetic number, because the mean of its divisors is an integer number (1650150).

Almost surely, 2^11993707 is an apocalyptic number.

11993707 is a deficient number, since it is larger than the sum of its proper divisors (1207493).

11993707 is a wasteful number, since it uses less digits than its factorization.

11993707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9773.

The product of its (nonzero) digits is 11907, while the sum is 37.

The square root of 11993707 is about 3463.1931797115. The cubic root of 11993707 is about 228.9028210310.

The spelling of 11993707 in words is "eleven million, nine hundred ninety-three thousand, seven hundred seven".