167270996 has 12 divisors (see below), whose sum is σ = 305451552. Its totient is φ = 79999128.

The previous prime is 167270993. The next prime is 167271001. The reversal of 167270996 is 699072761.

167270996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×167270996² = 55959172205664032, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 167270996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (167270993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 908990 + ... + 909173.

It is an arithmetic number, because the mean of its divisors is an integer number (25454296).

Almost surely, 2^167270996 is an apocalyptic number.

It is an amenable number.

167270996 is a deficient number, since it is larger than the sum of its proper divisors (138180556).

167270996 is a wasteful number, since it uses less digits than its factorization.

167270996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818190 (or 1818188 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 47.

The square root of 167270996 is about 12933.3288831607. The cubic root of 167270996 is about 550.9855563224.

The spelling of 167270996 in words is "one hundred sixty-seven million, two hundred seventy thousand, nine hundred ninety-six".