4526043647 has 16 divisors (see below), whose sum is σ = 4783173120. Its totient is φ = 4277942592.

The previous prime is 4526043631. The next prime is 4526043667. The reversal of 4526043647 is 7463406254.

4526043647 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4526043647 - 2⁴ = 4526043631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4526043607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167288 + ... + 192450.

It is an arithmetic number, because the mean of its divisors is an integer number (298948320).

Almost surely, 2^4526043647 is an apocalyptic number.

4526043647 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

4526043647 is a deficient number, since it is larger than the sum of its proper divisors (257129473).

4526043647 is a wasteful number, since it uses less digits than its factorization.

4526043647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25342.

The product of its (nonzero) digits is 483840, while the sum is 41.

The square root of 4526043647 is about 67275.8771551884. The cubic root of 4526043647 is about 1654.1424712066.

The spelling of 4526043647 in words is "four billion, five hundred twenty-six million, forty-three thousand, six hundred forty-seven".