4140412 has 12 divisors (see below), whose sum is σ = 7295400. Its totient is φ = 2056016.

The previous prime is 4140397. The next prime is 4140419. The reversal of 4140412 is 2140414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2878 + ... + 4069.

It is an arithmetic number, because the mean of its divisors is an integer number (607950).

Almost surely, 2^4140412 is an apocalyptic number.

It is an amenable number.

4140412 is a deficient number, since it is larger than the sum of its proper divisors (3154988).

4140412 is a wasteful number, since it uses less digits than its factorization.

4140412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7100 (or 7098 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4140412 is about 2034.8002358954. The cubic root of 4140412 is about 160.5762036922.

Adding to 4140412 its reverse (2140414), we get a palindrome (6280826).

The spelling of 4140412 in words is "four million, one hundred forty thousand, four hundred twelve".