4523910081 has 8 divisors (see below), whose sum is σ = 6035008320. Its totient is φ = 3014375952.

The previous prime is 4523910047. The next prime is 4523910101. The reversal of 4523910081 is 1800193254.

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

It is not a de Polignac number, because 4523910081 - 2¹¹ = 4523908033 is a prime.

It is a super-2 number, since 2×4523910081² = 40931524841946853122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4523910481) 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, 384261 + ... + 395858.

It is an arithmetic number, because the mean of its divisors is an integer number (754376040).

Almost surely, 2^4523910081 is an apocalyptic number.

It is an amenable number.

4523910081 is a deficient number, since it is larger than the sum of its proper divisors (1511098239).

4523910081 is a wasteful number, since it uses less digits than its factorization.

4523910081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782055.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 4523910081 is about 67260.0184433516. The cubic root of 4523910081 is about 1653.8825107708.

The spelling of 4523910081 in words is "four billion, five hundred twenty-three million, nine hundred ten thousand, eighty-one".