160553 has 2 divisors, whose sum is σ = 160554. Its totient is φ = 160552.

The previous prime is 160541. The next prime is 160579. The reversal of 160553 is 355061.

160553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 153664 + 6889 = 392^2 + 83^2 .

It is a cyclic number.

It is not a de Polignac number, because 160553 - 2¹⁴ = 144169 is a prime.

It is not a weakly prime, because it can be changed into another prime (160583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80276 + 80277.

It is an arithmetic number, because the mean of its divisors is an integer number (80277).

2¹⁶⁰⁵⁵³ is an apocalyptic number.

It is an amenable number.

160553 is a deficient number, since it is larger than the sum of its proper divisors (1).

160553 is an equidigital number, since it uses as much as digits as its factorization.

160553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 160553 is about 400.6906537468. The cubic root of 160553 is about 54.3508251191.

The spelling of 160553 in words is "one hundred sixty thousand, five hundred fifty-three".