167112272 has 20 divisors (see below), whose sum is σ = 324244500. Its totient is φ = 83436288.

The previous prime is 167112263. The next prime is 167112311. The reversal of 167112272 is 272211761.

It can be written as a sum of positive squares in 2 ways, for example, as 147962896 + 19149376 = 12164^2 + 4376^2 .

It is a super-3 number, since 3×167112272³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4604 + ... + 18852.

It is an arithmetic number, because the mean of its divisors is an integer number (16212225).

Almost surely, 2^167112272 is an apocalyptic number.

It is an amenable number.

167112272 is a deficient number, since it is larger than the sum of its proper divisors (157132228).

167112272 is a wasteful number, since it uses less digits than its factorization.

167112272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14990 (or 14984 counting only the distinct ones).

The product of its digits is 2352, while the sum is 29.

The square root of 167112272 is about 12927.1911875705. The cubic root of 167112272 is about 550.8112238318.

The spelling of 167112272 in words is "one hundred sixty-seven million, one hundred twelve thousand, two hundred seventy-two".