160449 has 8 divisors (see below), whose sum is σ = 216960. Its totient is φ = 105456.

The previous prime is 160441. The next prime is 160453. The reversal of 160449 is 944061.

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

It is not a de Polignac number, because 160449 - 2³ = 160441 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (160441) 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, 102 + ... + 575.

It is an arithmetic number, because the mean of its divisors is an integer number (27120).

2¹⁶⁰⁴⁴⁹ is an apocalyptic number.

It is an amenable number.

160449 is a deficient number, since it is larger than the sum of its proper divisors (56511).

160449 is an equidigital number, since it uses as much as digits as its factorization.

160449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 160449 is about 400.5608567996. The cubic root of 160449 is about 54.3390871329.

It can be divided in two parts, 1604 and 49, that added together give a triangular number (1653 = T₅₇).

The spelling of 160449 in words is "one hundred sixty thousand, four hundred forty-nine".