122067272 has 16 divisors (see below), whose sum is σ = 233746560. Its totient is φ = 59734864.

The previous prime is 122067269. The next prime is 122067299. The reversal of 122067272 is 272760221.

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, 161948 + ... + 162699.

It is an arithmetic number, because the mean of its divisors is an integer number (14609160).

Almost surely, 2^122067272 is an apocalyptic number.

It is an amenable number.

122067272 is a deficient number, since it is larger than the sum of its proper divisors (111679288).

122067272 is a wasteful number, since it uses less digits than its factorization.

122067272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324700 (or 324696 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 122067272 is about 11048.4058578602. The cubic root of 122067272 is about 496.0587100986.

The spelling of 122067272 in words is "one hundred twenty-two million, sixty-seven thousand, two hundred seventy-two".