24214145 has 8 divisors (see below), whose sum is σ = 29123304. Its totient is φ = 19327104.

The previous prime is 24214123. The next prime is 24214181. The reversal of 24214145 is 54141242.

It can be written as a sum of positive squares in 4 ways, for example, as 1183744 + 23030401 = 1088^2 + 4799^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 24214145 - 2¹⁰ = 24213121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 24214145.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3014 + ... + 7583.

It is an arithmetic number, because the mean of its divisors is an integer number (3640413).

Almost surely, 2^24214145 is an apocalyptic number.

It is an amenable number.

24214145 is a deficient number, since it is larger than the sum of its proper divisors (4909159).

24214145 is a wasteful number, since it uses less digits than its factorization.

24214145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11059.

The product of its digits is 1280, while the sum is 23.

The square root of 24214145 is about 4920.7870305470. The cubic root of 24214145 is about 289.3052931349.

Adding to 24214145 its reverse (54141242), we get a palindrome (78355387).

The spelling of 24214145 in words is "twenty-four million, two hundred fourteen thousand, one hundred forty-five".