24741345 has 16 divisors (see below), whose sum is σ = 40656960. Its totient is φ = 12838464.

The previous prime is 24741337. The next prime is 24741349. The reversal of 24741345 is 54314742.

24741345 = 51² + 52² + ... + 420².

It is not a de Polignac number, because 24741345 - 2³ = 24741337 is a prime.

It is a super-2 number, since 2×24741345² = 1224268304818050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (24741349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21735 + ... + 22844.

It is an arithmetic number, because the mean of its divisors is an integer number (2541060).

Almost surely, 2^24741345 is an apocalyptic number.

It is an amenable number.

24741345 is a deficient number, since it is larger than the sum of its proper divisors (15915615).

24741345 is a wasteful number, since it uses less digits than its factorization.

24741345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44624.

The product of its digits is 13440, while the sum is 30.

The square root of 24741345 is about 4974.0672492438. The cubic root of 24741345 is about 291.3898601915.

The spelling of 24741345 in words is "twenty-four million, seven hundred forty-one thousand, three hundred forty-five".