156160216 has 16 divisors (see below), whose sum is σ = 295107840. Its totient is φ = 77464800.

The previous prime is 156160171. The next prime is 156160217. The reversal of 156160216 is 612061651.

It is a super-2 number, since 2×156160216² = 48772026122333312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156160217) 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 in 3 ways as a sum of consecutive naturals, for example, 75835 + ... + 77866.

It is an arithmetic number, because the mean of its divisors is an integer number (18444240).

Almost surely, 2^156160216 is an apocalyptic number.

It is an amenable number.

156160216 is a deficient number, since it is larger than the sum of its proper divisors (138947624).

156160216 is a wasteful number, since it uses less digits than its factorization.

156160216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153834 (or 153830 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 156160216 is about 12496.4081239371. The cubic root of 156160216 is about 538.5054880673.

The spelling of 156160216 in words is "one hundred fifty-six million, one hundred sixty thousand, two hundred sixteen".