11996853 has 8 divisors (see below), whose sum is σ = 17450016. Its totient is φ = 7270800.

The previous prime is 11996851. The next prime is 11996857. The reversal of 11996853 is 35869911.

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

It is not a de Polignac number, because 11996853 - 2¹ = 11996851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11996851) 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, 181738 + ... + 181803.

It is an arithmetic number, because the mean of its divisors is an integer number (2181252).

Almost surely, 2^11996853 is an apocalyptic number.

It is an amenable number.

11996853 is a deficient number, since it is larger than the sum of its proper divisors (5453163).

11996853 is a wasteful number, since it uses less digits than its factorization.

11996853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363555.

The product of its digits is 58320, while the sum is 42.

The square root of 11996853 is about 3463.6473550291. The cubic root of 11996853 is about 228.9228333402.

It can be divided in two parts, 119968 and 53, that added together give a palindrome (120021).

The spelling of 11996853 in words is "eleven million, nine hundred ninety-six thousand, eight hundred fifty-three".