160677005 has 4 divisors (see below), whose sum is σ = 192812412. Its totient is φ = 128541600.

The previous prime is 160676993. The next prime is 160677029. The reversal of 160677005 is 500776061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 500776061 = 13709 ⋅36529.

It can be written as a sum of positive squares in 2 ways, for example, as 71808676 + 88868329 = 8474^2 + 9427^2 .

It is not a de Polignac number, because 160677005 - 2⁶ = 160676941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16067696 + ... + 16067705.

It is an arithmetic number, because the mean of its divisors is an integer number (48203103).

Almost surely, 2^160677005 is an apocalyptic number.

It is an amenable number.

160677005 is a deficient number, since it is larger than the sum of its proper divisors (32135407).

160677005 is an equidigital number, since it uses as much as digits as its factorization.

160677005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32135406.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 160677005 is about 12675.8433644472. The cubic root of 160677005 is about 543.6481435142.

The spelling of 160677005 in words is "one hundred sixty million, six hundred seventy-seven thousand, five".