167106042 has 12 divisors (see below), whose sum is σ = 362063130. Its totient is φ = 55702008.

The previous prime is 167106031. The next prime is 167106053. The reversal of 167106042 is 240601761.

It is an interprime number because it is at equal distance from previous prime (167106031) and next prime (167106053).

It can be written as a sum of positive squares in only one way, i.e., 166642281 + 463761 = 12909^2 + 681^2 .

It is a junction number, because it is equal to n+sod(n) for n = 167105997 and 167106015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4641817 + ... + 4641852.

Almost surely, 2^167106042 is an apocalyptic number.

167106042 is an abundant number, since it is smaller than the sum of its proper divisors (194957088).

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

167106042 is a wasteful number, since it uses less digits than its factorization.

167106042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9283677 (or 9283674 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 167106042 is about 12926.9502203729. The cubic root of 167106042 is about 550.8043789394.

The spelling of 167106042 in words is "one hundred sixty-seven million, one hundred six thousand, forty-two".