160540612 has 6 divisors (see below), whose sum is σ = 280946078. Its totient is φ = 80270304.

The previous prime is 160540577. The next prime is 160540637. The reversal of 160540612 is 216045061.

It can be written as a sum of positive squares in only one way, i.e., 111175936 + 49364676 = 10544^2 + 7026^2 .

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, 20067573 + ... + 20067580.

Almost surely, 2^160540612 is an apocalyptic number.

It is an amenable number.

160540612 is a deficient number, since it is larger than the sum of its proper divisors (120405466).

160540612 is a wasteful number, since it uses less digits than its factorization.

160540612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40135157 (or 40135155 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 160540612 is about 12670.4621857295. The cubic root of 160540612 is about 543.4942721037.

Adding to 160540612 its reverse (216045061), we get a palindrome (376585673).

The spelling of 160540612 in words is "one hundred sixty million, five hundred forty thousand, six hundred twelve".