4014140430 has 32 divisors (see below), whose sum is σ = 9637163424. Its totient is φ = 1070078976.

The previous prime is 4014140387. The next prime is 4014140467. The reversal of 4014140430 is 340414104.

It is a super-2 number, since 2×4014140430² = 32226646783521169800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4014140397 and 4014140406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75714 + ... + 117306.

It is an arithmetic number, because the mean of its divisors is an integer number (301161357).

Almost surely, 2^4014140430 is an apocalyptic number.

4014140430 is an abundant number, since it is smaller than the sum of its proper divisors (5623022994).

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

4014140430 is a wasteful number, since it uses less digits than its factorization.

4014140430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44820.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4014140430 is about 63357.2444950063. The cubic root of 4014140430 is about 1589.2693965498.

Adding to 4014140430 its reverse (340414104), we get a palindrome (4354554534).

The spelling of 4014140430 in words is "four billion, fourteen million, one hundred forty thousand, four hundred thirty".