24705042 has 32 divisors (see below), whose sum is σ = 52375680. Its totient is φ = 7754880.

The previous prime is 24705017. The next prime is 24705053. The reversal of 24705042 is 24050742.

It is a super-2 number, since 2×24705042² = 1220678200443528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5403 + ... + 8865.

It is an arithmetic number, because the mean of its divisors is an integer number (1636740).

Almost surely, 2^24705042 is an apocalyptic number.

24705042 is an abundant number, since it is smaller than the sum of its proper divisors (27670638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24705042 is a wasteful number, since it uses less digits than its factorization.

24705042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538.

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 24705042 is about 4970.4166827340. The cubic root of 24705042 is about 291.2472715519.

Adding to 24705042 its reverse (24050742), we get a palindrome (48755784).

The spelling of 24705042 in words is "twenty-four million, seven hundred five thousand, forty-two".