87829696 has 28 divisors (see below), whose sum is σ = 179913280. Its totient is φ = 42497280.

The previous prime is 87829681. The next prime is 87829733. The reversal of 87829696 is 69692878.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20151 + ... + 24118.

Almost surely, 2^87829696 is an apocalyptic number.

It is an amenable number.

87829696 is an abundant number, since it is smaller than the sum of its proper divisors (92083584).

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

87829696 is a wasteful number, since it uses less digits than its factorization.

87829696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44312 (or 44302 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 55.

The square root of 87829696 is about 9371.7498899619. The cubic root of 87829696 is about 444.5088989485.

The spelling of 87829696 in words is "eighty-seven million, eight hundred twenty-nine thousand, six hundred ninety-six".