164686096 has 10 divisors (see below), whose sum is σ = 319079342. Its totient is φ = 82343040.

The previous prime is 164686079. The next prime is 164686097. The reversal of 164686096 is 690686461.

It can be written as a sum of positive squares in only one way, i.e., 159668496 + 5017600 = 12636^2 + 2240^2 .

It is not an unprimeable number, because it can be changed into a prime (164686097) by changing a digit.

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 as a sum of consecutive naturals, namely, 5146425 + ... + 5146456.

Almost surely, 2^164686096 is an apocalyptic number.

164686096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

164686096 is a deficient number, since it is larger than the sum of its proper divisors (154393246).

164686096 is a wasteful number, since it uses less digits than its factorization.

164686096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10292889 (or 10292883 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 164686096 is about 12833.0080651420. The cubic root of 164686096 is about 548.1326157103.

The spelling of 164686096 in words is "one hundred sixty-four million, six hundred eighty-six thousand, ninety-six".