24492117 has 16 divisors (see below), whose sum is σ = 35282240. Its totient is φ = 15023232.

The previous prime is 24492103. The next prime is 24492119. The reversal of 24492117 is 71129442.

It is not a de Polignac number, because 24492117 - 2⁴ = 24492101 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24492119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13953 + ... + 15609.

It is an arithmetic number, because the mean of its divisors is an integer number (2205140).

Almost surely, 2^24492117 is an apocalyptic number.

It is an amenable number.

24492117 is a deficient number, since it is larger than the sum of its proper divisors (10790123).

24492117 is a wasteful number, since it uses less digits than its factorization.

24492117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052.

The product of its digits is 4032, while the sum is 30.

The square root of 24492117 is about 4948.9511009910. The cubic root of 24492117 is about 290.4081332292.

The spelling of 24492117 in words is "twenty-four million, four hundred ninety-two thousand, one hundred seventeen".