160994347 has 2 divisors, whose sum is σ = 160994348. Its totient is φ = 160994346.

The previous prime is 160994333. The next prime is 160994357. The reversal of 160994347 is 743499061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 160994347 - 2¹⁹ = 160470059 is a prime.

It is not a weakly prime, because it can be changed into another prime (160994357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80497173 + 80497174.

It is an arithmetic number, because the mean of its divisors is an integer number (80497174).

Almost surely, 2^160994347 is an apocalyptic number.

160994347 is a deficient number, since it is larger than the sum of its proper divisors (1).

160994347 is an equidigital number, since it uses as much as digits as its factorization.

160994347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 160994347 is about 12688.3547790878. The cubic root of 160994347 is about 544.0058153844.

The spelling of 160994347 in words is "one hundred sixty million, nine hundred ninety-four thousand, three hundred forty-seven".