86922208 has 12 divisors (see below), whose sum is σ = 171128160. Its totient is φ = 43461088.

The previous prime is 86922203. The next prime is 86922211. The reversal of 86922208 is 80222968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86922203) by changing a digit.

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 as a sum of consecutive naturals, namely, 1358128 + ... + 1358191.

It is an arithmetic number, because the mean of its divisors is an integer number (14260680).

Almost surely, 2^86922208 is an apocalyptic number.

It is an amenable number.

86922208 is a deficient number, since it is larger than the sum of its proper divisors (84205952).

86922208 is a wasteful number, since it uses less digits than its factorization.

86922208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716329 (or 2716321 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 86922208 is about 9323.2080315737. The cubic root of 86922208 is about 442.9726537990.

The spelling of 86922208 in words is "eighty-six million, nine hundred twenty-two thousand, two hundred eight".