160068452 has 6 divisors (see below), whose sum is σ = 280119798. Its totient is φ = 80034224.

The previous prime is 160068451. The next prime is 160068497. The reversal of 160068452 is 254860061.

It can be written as a sum of positive squares in only one way, i.e., 125305636 + 34762816 = 11194^2 + 5896^2 .

It is not an unprimeable number, because it can be changed into a prime (160068451) by changing a digit.

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, 20008553 + ... + 20008560.

It is an arithmetic number, because the mean of its divisors is an integer number (46686633).

Almost surely, 2^160068452 is an apocalyptic number.

It is an amenable number.

160068452 is a deficient number, since it is larger than the sum of its proper divisors (120051346).

160068452 is a wasteful number, since it uses less digits than its factorization.

160068452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40017117 (or 40017115 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 160068452 is about 12651.8161542128. The cubic root of 160068452 is about 542.9609319954.

The spelling of 160068452 in words is "one hundred sixty million, sixty-eight thousand, four hundred fifty-two".