89876508 has 12 divisors (see below), whose sum is σ = 209711880. Its totient is φ = 29958832.

The previous prime is 89876497. The next prime is 89876513. The reversal of 89876508 is 80567898.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3744843 + ... + 3744866.

It is an arithmetic number, because the mean of its divisors is an integer number (17475990).

Almost surely, 2^89876508 is an apocalyptic number.

It is an amenable number.

89876508 is an abundant number, since it is smaller than the sum of its proper divisors (119835372).

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

89876508 is a wasteful number, since it uses less digits than its factorization.

89876508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7489716 (or 7489714 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 51.

The square root of 89876508 is about 9480.3221464252. The cubic root of 89876508 is about 447.9354113413.

The spelling of 89876508 in words is "eighty-nine million, eight hundred seventy-six thousand, five hundred eight".