160556422 has 48 divisors (see below), whose sum is σ = 286709760. Its totient is φ = 67088736.

The previous prime is 160556401. The next prime is 160556477. The reversal of 160556422 is 224655061.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147163 + ... + 148249.

It is an arithmetic number, because the mean of its divisors is an integer number (5973120).

Almost surely, 2^160556422 is an apocalyptic number.

160556422 is a deficient number, since it is larger than the sum of its proper divisors (126153338).

160556422 is a wasteful number, since it uses less digits than its factorization.

160556422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157 (or 1144 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 160556422 is about 12671.0860623705. The cubic root of 160556422 is about 543.5121125789.

The spelling of 160556422 in words is "one hundred sixty million, five hundred fifty-six thousand, four hundred twenty-two".