4140534415 has 4 divisors (see below), whose sum is σ = 4968641304. Its totient is φ = 3312427528.

The previous prime is 4140534379. The next prime is 4140534427. The reversal of 4140534415 is 5144350414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4140534415 - 2⁷ = 4140534287 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 414053437 + ... + 414053446.

It is an arithmetic number, because the mean of its divisors is an integer number (1242160326).

Almost surely, 2^4140534415 is an apocalyptic number.

4140534415 is a deficient number, since it is larger than the sum of its proper divisors (828106889).

4140534415 is an equidigital number, since it uses as much as digits as its factorization.

4140534415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828106888.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 4140534415 is about 64346.9845058803. The cubic root of 4140534415 is about 1605.7778620317. Note that the first 3 decimals are identical.

Adding to 4140534415 its reverse (5144350414), we get a palindrome (9284884829).

The spelling of 4140534415 in words is "four billion, one hundred forty million, five hundred thirty-four thousand, four hundred fifteen".