24940036 has 27 divisors (see below), whose sum is σ = 48185767. Its totient is φ = 11286440.

The previous prime is 24940021. The next prime is 24940049. The reversal of 24940036 is 63004942.

The square root of 24940036 is 4994.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24939986 and 24940013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 109755 + ... + 109981.

Almost surely, 2^24940036 is an apocalyptic number.

24940036 is the 4994-th square number.

It is an amenable number.

24940036 is a deficient number, since it is larger than the sum of its proper divisors (23245731).

24940036 is a wasteful number, since it uses less digits than its factorization.

24940036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480 (or 240 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The cubic root of 24940036 is about 292.1678055930.

Multiplying 24940036 by its product of nonzero digits (5184), we get a square (129289146624 = 359568²).

Adding to 24940036 its reverse (63004942), we get a palindrome (87944978).

The spelling of 24940036 in words is "twenty-four million, nine hundred forty thousand, thirty-six".