160222672 has 10 divisors (see below), whose sum is σ = 310431458. Its totient is φ = 80111328.

The previous prime is 160222633. The next prime is 160222681. The reversal of 160222672 is 276222061.

It can be written as a sum of positive squares in only one way, i.e., 81793936 + 78428736 = 9044^2 + 8856^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 160222672.

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 as a sum of consecutive naturals, namely, 5006943 + ... + 5006974.

Almost surely, 2^160222672 is an apocalyptic number.

It is an amenable number.

160222672 is a deficient number, since it is larger than the sum of its proper divisors (150208786).

160222672 is a wasteful number, since it uses less digits than its factorization.

160222672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10013925 (or 10013919 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 160222672 is about 12657.9094640466. The cubic root of 160222672 is about 543.1352502454.

The spelling of 160222672 in words is "one hundred sixty million, two hundred twenty-two thousand, six hundred seventy-two".