160654865 has 32 divisors (see below), whose sum is σ = 228704256. Its totient is φ = 106015680.

The previous prime is 160654853. The next prime is 160654877. The reversal of 160654865 is 568456061.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (160654853) and next prime (160654877).

It is not a de Polignac number, because 160654865 - 2¹⁰ = 160653841 is a prime.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285074 + ... + 285636.

It is an arithmetic number, because the mean of its divisors is an integer number (7147008).

Almost surely, 2^160654865 is an apocalyptic number.

It is an amenable number.

160654865 is a deficient number, since it is larger than the sum of its proper divisors (68049391).

160654865 is a wasteful number, since it uses less digits than its factorization.

160654865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869.

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 160654865 is about 12674.9700196884. The cubic root of 160654865 is about 543.6231722522.

The spelling of 160654865 in words is "one hundred sixty million, six hundred fifty-four thousand, eight hundred sixty-five".