11906953 has 8 divisors (see below), whose sum is σ = 12648960. Its totient is φ = 11169600.

The previous prime is 11906929. The next prime is 11906969. The reversal of 11906953 is 35960911.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11906953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11906353) 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, 5128 + ... + 7078.

It is an arithmetic number, because the mean of its divisors is an integer number (1581120).

Almost surely, 2^11906953 is an apocalyptic number.

It is an amenable number.

11906953 is a deficient number, since it is larger than the sum of its proper divisors (742007).

11906953 is a wasteful number, since it uses less digits than its factorization.

11906953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327.

The product of its (nonzero) digits is 7290, while the sum is 34.

The square root of 11906953 is about 3450.6453019689. The cubic root of 11906953 is about 228.3495778783.

The spelling of 11906953 in words is "eleven million, nine hundred six thousand, nine hundred fifty-three".