24002012 has 6 divisors (see below), whose sum is σ = 42003528. Its totient is φ = 12001004.

The previous prime is 24001979. The next prime is 24002051. The reversal of 24002012 is 21020042.

It is a junction number, because it is equal to n+sod(n) for n = 24001984 and 24002002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3000248 + ... + 3000255.

It is an arithmetic number, because the mean of its divisors is an integer number (7000588).

Almost surely, 2^24002012 is an apocalyptic number.

It is an amenable number.

24002012 is a deficient number, since it is larger than the sum of its proper divisors (18001516).

24002012 is a wasteful number, since it uses less digits than its factorization.

24002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6000507 (or 6000505 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 24002012 is about 4899.1848301529. The cubic root of 24002012 is about 288.4579744088.

Adding to 24002012 its reverse (21020042), we get a palindrome (45022054).

The spelling of 24002012 in words is "twenty-four million, two thousand, twelve".