87026168 has 8 divisors (see below), whose sum is σ = 163174080. Its totient is φ = 43513080.

The previous prime is 87026167. The next prime is 87026201. The reversal of 87026168 is 86162078.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87026161) by changing a digit.

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 as a sum of consecutive naturals, namely, 5439128 + ... + 5439143.

It is an arithmetic number, because the mean of its divisors is an integer number (20396760).

Almost surely, 2^87026168 is an apocalyptic number.

It is an amenable number.

87026168 is a deficient number, since it is larger than the sum of its proper divisors (76147912).

87026168 is a wasteful number, since it uses less digits than its factorization.

87026168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10878277 (or 10878273 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 87026168 is about 9328.7816996648. The cubic root of 87026168 is about 443.1491836371.

The spelling of 87026168 in words is "eighty-seven million, twenty-six thousand, one hundred sixty-eight".