87342162 has 16 divisors (see below), whose sum is σ = 175092960. Its totient is φ = 29045952.

The previous prime is 87342139. The next prime is 87342181. The reversal of 87342162 is 26124378.

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 7 ways as a sum of consecutive naturals, for example, 14212 + ... + 19407.

It is an arithmetic number, because the mean of its divisors is an integer number (10943310).

Almost surely, 2^87342162 is an apocalyptic number.

87342162 is an abundant number, since it is smaller than the sum of its proper divisors (87750798).

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

87342162 is a wasteful number, since it uses less digits than its factorization.

87342162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34057.

The product of its digits is 16128, while the sum is 33.

The square root of 87342162 is about 9345.7028628135. The cubic root of 87342162 is about 443.6848973593.

The spelling of 87342162 in words is "eighty-seven million, three hundred forty-two thousand, one hundred sixty-two".