40124204 has 6 divisors (see below), whose sum is σ = 70217364. Its totient is φ = 20062100.

The previous prime is 40124191. The next prime is 40124207. The reversal of 40124204 is 40242104.

40124204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40124207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015522 + ... + 5015529.

It is an arithmetic number, because the mean of its divisors is an integer number (11702894).

Almost surely, 2^40124204 is an apocalyptic number.

It is an amenable number.

40124204 is a deficient number, since it is larger than the sum of its proper divisors (30093160).

40124204 is a wasteful number, since it uses less digits than its factorization.

40124204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10031055 (or 10031053 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 40124204 is about 6334.3668981201. The cubic root of 40124204 is about 342.3488000095.

Adding to 40124204 its reverse (40242104), we get a palindrome (80366308).

The spelling of 40124204 in words is "forty million, one hundred twenty-four thousand, two hundred four".