164360086 has 16 divisors (see below), whose sum is σ = 272196288. Its totient is φ = 73808200.

The previous prime is 164360083. The next prime is 164360113. The reversal of 164360086 is 680063461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164360083) 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, 43180 + ... + 46831.

It is an arithmetic number, because the mean of its divisors is an integer number (17012268).

Almost surely, 2^164360086 is an apocalyptic number.

164360086 is a deficient number, since it is larger than the sum of its proper divisors (107836202).

164360086 is a wasteful number, since it uses less digits than its factorization.

164360086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90107.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 164360086 is about 12820.2997624861. The cubic root of 164360086 is about 547.7706852188.

The spelling of 164360086 in words is "one hundred sixty-four million, three hundred sixty thousand, eighty-six".