160047671 has 6 divisors (see below), whose sum is σ = 186177960. Its totient is φ = 137183676.

The previous prime is 160047661. The next prime is 160047689. The reversal of 160047671 is 176740061.

It is a happy number.

It is not a de Polignac number, because 160047671 - 2¹⁰ = 160046647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160047611) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1633091 + ... + 1633188.

It is an arithmetic number, because the mean of its divisors is an integer number (31029660).

Almost surely, 2^160047671 is an apocalyptic number.

160047671 is a deficient number, since it is larger than the sum of its proper divisors (26130289).

160047671 is an equidigital number, since it uses as much as digits as its factorization.

160047671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3266293 (or 3266286 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 160047671 is about 12650.9948620652. The cubic root of 160047671 is about 542.9374342161.

The spelling of 160047671 in words is "one hundred sixty million, forty-seven thousand, six hundred seventy-one".