2066153 has 2 divisors, whose sum is σ = 2066154. Its totient is φ = 2066152.

The previous prime is 2066149. The next prime is 2066161. The reversal of 2066153 is 3516602.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1607824 + 458329 = 1268^2 + 677^2 .

It is a cyclic number.

It is not a de Polignac number, because 2066153 - 2² = 2066149 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 0 + 6⁶ + 6⁶ + 1 + 5⁹ + 3⁹ .

It is not a weakly prime, because it can be changed into another prime (2066123) 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, 1033076 + 1033077.

It is an arithmetic number, because the mean of its divisors is an integer number (1033077).

2^2066153 is an apocalyptic number.

It is an amenable number.

2066153 is a deficient number, since it is larger than the sum of its proper divisors (1).

2066153 is an equidigital number, since it uses as much as digits as its factorization.

2066153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2066153 is about 1437.4119103444. The cubic root of 2066153 is about 127.3661905163.

The spelling of 2066153 in words is "two million, sixty-six thousand, one hundred fifty-three".