2404012 has 24 divisors (see below), whose sum is σ = 4593456. Its totient is φ = 1094208.

The previous prime is 2404009. The next prime is 2404033. The reversal of 2404012 is 2104042.

2404012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2404012² = 11558547392288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 2403983 and 2404001.

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 7 ways as a sum of consecutive naturals, for example, 4038 + ... + 4594.

It is an arithmetic number, because the mean of its divisors is an integer number (191394).

2^2404012 is an apocalyptic number.

It is an amenable number.

2404012 is a deficient number, since it is larger than the sum of its proper divisors (2189444).

2404012 is a wasteful number, since it uses less digits than its factorization.

2404012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657 (or 655 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2404012 is about 1550.4876652202. The cubic root of 2404012 is about 133.9611530669.

Adding to 2404012 its reverse (2104042), we get a palindrome (4508054).

The spelling of 2404012 in words is "two million, four hundred four thousand, twelve".