122667162 has 16 divisors (see below), whose sum is σ = 251318592. Its totient is φ = 39891680.

The previous prime is 122667137. The next prime is 122667163. The reversal of 122667162 is 261766221.

It is not an unprimeable number, because it can be changed into a prime (122667163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249078 + ... + 249569.

It is an arithmetic number, because the mean of its divisors is an integer number (15707412).

Almost surely, 2^122667162 is an apocalyptic number.

122667162 is an abundant number, since it is smaller than the sum of its proper divisors (128651430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122667162 is a wasteful number, since it uses less digits than its factorization.

122667162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498693.

The product of its digits is 12096, while the sum is 33.

The square root of 122667162 is about 11075.5208455404. The cubic root of 122667162 is about 496.8699963738.

The spelling of 122667162 in words is "one hundred twenty-two million, six hundred sixty-seven thousand, one hundred sixty-two".