87948708 has 12 divisors (see below), whose sum is σ = 205213680. Its totient is φ = 29316232.

The previous prime is 87948671. The next prime is 87948719. The reversal of 87948708 is 80784978.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3664518 + ... + 3664541.

It is an arithmetic number, because the mean of its divisors is an integer number (17101140).

Almost surely, 2^87948708 is an apocalyptic number.

It is an amenable number.

87948708 is an abundant number, since it is smaller than the sum of its proper divisors (117264972).

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

87948708 is a wasteful number, since it uses less digits than its factorization.

87948708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7329066 (or 7329064 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 51.

The square root of 87948708 is about 9378.0972483761. The cubic root of 87948708 is about 444.7095828435.

The spelling of 87948708 in words is "eighty-seven million, nine hundred forty-eight thousand, seven hundred eight".