8901579441 has 4 divisors (see below), whose sum is σ = 11868772592. Its totient is φ = 5934386292.

The previous prime is 8901579397. The next prime is 8901579481. The reversal of 8901579441 is 1449751098.

8901579441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 8901579441 - 2¹³ = 8901571249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8901579481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1483596571 + ... + 1483596576.

It is an arithmetic number, because the mean of its divisors is an integer number (2967193148).

Almost surely, 2^8901579441 is an apocalyptic number.

It is an amenable number.

8901579441 is a deficient number, since it is larger than the sum of its proper divisors (2967193151).

8901579441 is a wasteful number, since it uses less digits than its factorization.

8901579441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967193150.

The product of its (nonzero) digits is 362880, while the sum is 48.

The square root of 8901579441 is about 94348.1819697656. The cubic root of 8901579441 is about 2072.4736809314.

The spelling of 8901579441 in words is "eight billion, nine hundred one million, five hundred seventy-nine thousand, four hundred forty-one".