169314485 has 8 divisors (see below), whose sum is σ = 203537880. Its totient is φ = 135211264.

The previous prime is 169314473. The next prime is 169314493. The reversal of 169314485 is 584413961.

It can be written as a sum of positive squares in 4 ways, for example, as 10504081 + 158810404 = 3241^2 + 12602^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 169314485 - 2⁶ = 169314421 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 26912 + ... + 32601.

It is an arithmetic number, because the mean of its divisors is an integer number (25442235).

Almost surely, 2^169314485 is an apocalyptic number.

It is an amenable number.

169314485 is a deficient number, since it is larger than the sum of its proper divisors (34223395).

169314485 is an equidigital number, since it uses as much as digits as its factorization.

169314485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60087.

The product of its digits is 103680, while the sum is 41.

The square root of 169314485 is about 13012.0899551148. The cubic root of 169314485 is about 553.2202110245.

The spelling of 169314485 in words is "one hundred sixty-nine million, three hundred fourteen thousand, four hundred eighty-five".