11994153 has 8 divisors (see below), whose sum is σ = 16017600. Its totient is φ = 7983408.

The previous prime is 11994133. The next prime is 11994161. The reversal of 11994153 is 35149911.

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

It is not a de Polignac number, because 11994153 - 2⁶ = 11994089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11994113) 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, 693 + ... + 4946.

It is an arithmetic number, because the mean of its divisors is an integer number (2002200).

Almost surely, 2^11994153 is an apocalyptic number.

It is an amenable number.

11994153 is a deficient number, since it is larger than the sum of its proper divisors (4023447).

11994153 is an equidigital number, since it uses as much as digits as its factorization.

11994153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6351.

The product of its digits is 4860, while the sum is 33.

The square root of 11994153 is about 3463.2575705541. The cubic root of 11994153 is about 228.9056583354.

The spelling of 11994153 in words is "eleven million, nine hundred ninety-four thousand, one hundred fifty-three".