4250040412 has 6 divisors (see below), whose sum is σ = 7437570728. Its totient is φ = 2125020204.

The previous prime is 4250040391. The next prime is 4250040427. The reversal of 4250040412 is 2140400524.

It is a happy number.

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, 531255048 + ... + 531255055.

Almost surely, 2^4250040412 is an apocalyptic number.

It is an amenable number.

4250040412 is a deficient number, since it is larger than the sum of its proper divisors (3187530316).

4250040412 is a wasteful number, since it uses less digits than its factorization.

4250040412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062510107 (or 1062510105 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 4250040412 is about 65192.3339971810. Note that the first 3 decimals coincide. The cubic root of 4250040412 is about 1619.8110347084.

Adding to 4250040412 its reverse (2140400524), we get a palindrome (6390440936).

The spelling of 4250040412 in words is "four billion, two hundred fifty million, forty thousand, four hundred twelve".