87882167 has 8 divisors (see below), whose sum is σ = 89282592. Its totient is φ = 86486400.

The previous prime is 87882121. The next prime is 87882169. The reversal of 87882167 is 76128878.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-87882167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87882169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65867 + ... + 67187.

It is an arithmetic number, because the mean of its divisors is an integer number (11160324).

Almost surely, 2^87882167 is an apocalyptic number.

87882167 is a deficient number, since it is larger than the sum of its proper divisors (1400425).

87882167 is a wasteful number, since it uses less digits than its factorization.

87882167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2329.

The product of its digits is 301056, while the sum is 47.

The square root of 87882167 is about 9374.5488958136. The cubic root of 87882167 is about 444.5974004628.

The spelling of 87882167 in words is "eighty-seven million, eight hundred eighty-two thousand, one hundred sixty-seven".