167438852 has 12 divisors (see below), whose sum is σ = 334877760. Its totient is φ = 71759496.

The previous prime is 167438807. The next prime is 167438867. The reversal of 167438852 is 258834761.

167438852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

167438852 is an admirable 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, 2989952 + ... + 2990007.

It is an arithmetic number, because the mean of its divisors is an integer number (27906480).

Almost surely, 2^167438852 is an apocalyptic number.

It is an amenable number.

167438852 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

167438852 is a wasteful number, since it uses less digits than its factorization.

167438852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5979970 (or 5979968 counting only the distinct ones).

The product of its digits is 322560, while the sum is 44.

The square root of 167438852 is about 12939.8165365665. The cubic root of 167438852 is about 551.1697988878.

The spelling of 167438852 in words is "one hundred sixty-seven million, four hundred thirty-eight thousand, eight hundred fifty-two".