164606753 has 2 divisors, whose sum is σ = 164606754. Its totient is φ = 164606752.

The previous prime is 164606713. The next prime is 164606777. The reversal of 164606753 is 357606461.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 160985344 + 3621409 = 12688^2 + 1903^2 .

It is a cyclic number.

It is not a de Polignac number, because 164606753 - 2¹² = 164602657 is a prime.

It is not a weakly prime, because it can be changed into another prime (164606713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82303376 + 82303377.

It is an arithmetic number, because the mean of its divisors is an integer number (82303377).

Almost surely, 2^164606753 is an apocalyptic number.

It is an amenable number.

164606753 is a deficient number, since it is larger than the sum of its proper divisors (1).

164606753 is an equidigital number, since it uses as much as digits as its factorization.

164606753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 164606753 is about 12829.9163286438. The cubic root of 164606753 is about 548.0445745350.

The spelling of 164606753 in words is "one hundred sixty-four million, six hundred six thousand, seven hundred fifty-three".