4140974643 has 8 divisors (see below), whose sum is σ = 5946014928. Its totient is φ = 2548292064.

The previous prime is 4140974603. The next prime is 4140974689. The reversal of 4140974643 is 3464790414.

4140974643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4140974643 - 2¹⁰ = 4140973619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4140974595 and 4140974604.

It is not an unprimeable number, because it can be changed into a prime (4140974603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53089380 + ... + 53089457.

It is an arithmetic number, because the mean of its divisors is an integer number (743251866).

Almost surely, 2^4140974643 is an apocalyptic number.

4140974643 is a deficient number, since it is larger than the sum of its proper divisors (1805040285).

4140974643 is a wasteful number, since it uses less digits than its factorization.

4140974643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106178853.

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 4140974643 is about 64350.4051502397. The cubic root of 4140974643 is about 1605.8347696072.

The spelling of 4140974643 in words is "four billion, one hundred forty million, nine hundred seventy-four thousand, six hundred forty-three".