24420044 has 24 divisors (see below), whose sum is σ = 47707968. Its totient is φ = 10841040.

The previous prime is 24420023. The next prime is 24420049. The reversal of 24420044 is 44002442.

It is a junction number, because it is equal to n+sod(n) for n = 24419998 and 24420025.

It is not an unprimeable number, because it can be changed into a prime (24420049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4562 + ... + 8345.

It is an arithmetic number, because the mean of its divisors is an integer number (1987832).

Almost surely, 2^24420044 is an apocalyptic number.

It is an amenable number.

24420044 is a deficient number, since it is larger than the sum of its proper divisors (23287924).

24420044 is a wasteful number, since it uses less digits than its factorization.

24420044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12965 (or 12963 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 24420044 is about 4941.6640921860. The cubic root of 24420044 is about 290.1229918258.

Adding to 24420044 its reverse (44002442), we get a palindrome (68422486).

The spelling of 24420044 in words is "twenty-four million, four hundred twenty thousand, forty-four".