11616433 has 4 divisors (see below), whose sum is σ = 11626560. Its totient is φ = 11606308.

The previous prime is 11616427. The next prime is 11616439. The reversal of 11616433 is 33461611.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (11616427) and next prime (11616439).

It is a cyclic number.

It is not a de Polignac number, because 11616433 - 2²¹ = 9519281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11616398 and 11616407.

It is not an unprimeable number, because it can be changed into a prime (11616439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3085 + ... + 5722.

It is an arithmetic number, because the mean of its divisors is an integer number (2906640).

Almost surely, 2^11616433 is an apocalyptic number.

It is an amenable number.

11616433 is a deficient number, since it is larger than the sum of its proper divisors (10127).

11616433 is an equidigital number, since it uses as much as digits as its factorization.

11616433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10126.

The product of its digits is 1296, while the sum is 25.

The square root of 11616433 is about 3408.2888668656. The cubic root of 11616433 is about 226.4770836443.

The spelling of 11616433 in words is "eleven million, six hundred sixteen thousand, four hundred thirty-three".