24132117 has 4 divisors (see below), whose sum is σ = 32176160. Its totient is φ = 16088076.

The previous prime is 24132113. The next prime is 24132137. The reversal of 24132117 is 71123142.

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.

It is not a de Polignac number, because 24132117 - 2² = 24132113 is a prime.

It is a super-3 number, since 3×24132117³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24132093 and 24132102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24132113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4022017 + ... + 4022022.

It is an arithmetic number, because the mean of its divisors is an integer number (8044040).

Almost surely, 2^24132117 is an apocalyptic number.

It is an amenable number.

24132117 is a deficient number, since it is larger than the sum of its proper divisors (8044043).

24132117 is an equidigital number, since it uses as much as digits as its factorization.

24132117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8044042.

The product of its digits is 336, while the sum is 21.

The square root of 24132117 is about 4912.4451141972. The cubic root of 24132117 is about 288.9782393628.

Adding to 24132117 its reverse (71123142), we get a palindrome (95255259).

Subtracting 24132117 from its reverse (71123142), we obtain a square (46991025 = 6855²).

The spelling of 24132117 in words is "twenty-four million, one hundred thirty-two thousand, one hundred seventeen".