167011427 has 8 divisors (see below), whose sum is σ = 185632560. Its totient is φ = 148963360.

The previous prime is 167011381. The next prime is 167011483. The reversal of 167011427 is 724110761.

167011427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 167011427 - 2²⁴ = 150234211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 167011427.

It is not an unprimeable number, because it can be changed into a prime (167311427) 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, 142652 + ... + 143817.

It is an arithmetic number, because the mean of its divisors is an integer number (23204070).

Almost surely, 2^167011427 is an apocalyptic number.

167011427 is a deficient number, since it is larger than the sum of its proper divisors (18621133).

167011427 is a wasteful number, since it uses less digits than its factorization.

167011427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286533.

The product of its (nonzero) digits is 2352, while the sum is 29.

The square root of 167011427 is about 12923.2900996612. The cubic root of 167011427 is about 550.7004046517.

The spelling of 167011427 in words is "one hundred sixty-seven million, eleven thousand, four hundred twenty-seven".