4143406140 has 36 divisors (see below), whose sum is σ = 12568332504. Its totient is φ = 1104908256.

The previous prime is 4143406129. The next prime is 4143406177. The reversal of 4143406140 is 416043414.

4143406140 is a `hidden beast` number, since 4 + 1 + 4 + 3 + 40 + 614 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11509282 + ... + 11509641.

Almost surely, 2^4143406140 is an apocalyptic number.

It is an amenable number.

4143406140 is an abundant number, since it is smaller than the sum of its proper divisors (8424926364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4143406140 is a wasteful number, since it uses less digits than its factorization.

4143406140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23018938 (or 23018933 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 4143406140 is about 64369.2950093443. The cubic root of 4143406140 is about 1606.1490127327.

Adding to 4143406140 its reverse (416043414), we get a palindrome (4559449554).

The spelling of 4143406140 in words is "four billion, one hundred forty-three million, four hundred six thousand, one hundred forty".