4140026430 has 32 divisors (see below), whose sum is σ = 9938532384. Its totient is φ = 1103732736.

The previous prime is 4140026377. The next prime is 4140026503. The reversal of 4140026430 is 346200414.

It is a self number, because there is not a number n which added to its sum of digits gives 4140026430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124894 + ... + 154526.

It is an arithmetic number, because the mean of its divisors is an integer number (310579137).

Almost surely, 2^4140026430 is an apocalyptic number.

4140026430 is an abundant number, since it is smaller than the sum of its proper divisors (5798505954).

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

4140026430 is a wasteful number, since it uses less digits than its factorization.

4140026430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34300.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4140026430 is about 64343.0371524379. The cubic root of 4140026430 is about 1605.7121906033.

Adding to 4140026430 its reverse (346200414), we get a palindrome (4486226844).

The spelling of 4140026430 in words is "four billion, one hundred forty million, twenty-six thousand, four hundred thirty".