89484876 has 72 divisors (see below), whose sum is σ = 244730304. Its totient is φ = 27406080.

The previous prime is 89484869. The next prime is 89484877. The reversal of 89484876 is 67848498.

89484876 is a `hidden beast` number, since 89 + 484 + 87 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (89484877) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 171496 + ... + 172016.

It is an arithmetic number, because the mean of its divisors is an integer number (3399032).

Almost surely, 2^89484876 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89484876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122365152).

89484876 is an abundant number, since it is smaller than the sum of its proper divisors (155245428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89484876 is a wasteful number, since it uses less digits than its factorization.

89484876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911 (or 906 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 54.

The square root of 89484876 is about 9459.6446022036. The cubic root of 89484876 is about 447.2838459641.

It can be divided in two parts, 8948 and 4876, that added together give a cube (13824 = 24³).

The spelling of 89484876 in words is "eighty-nine million, four hundred eighty-four thousand, eight hundred seventy-six".