146706167 has 8 divisors (see below), whose sum is σ = 158023680. Its totient is φ = 135800280.

The previous prime is 146706149. The next prime is 146706179. The reversal of 146706167 is 761607641.

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

It is not a de Polignac number, because 146706167 - 2⁶ = 146706103 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 146706167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146706187) 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, 102167 + ... + 103592.

It is an arithmetic number, because the mean of its divisors is an integer number (19752960).

Almost surely, 2^146706167 is an apocalyptic number.

146706167 is a deficient number, since it is larger than the sum of its proper divisors (11317513).

146706167 is a wasteful number, since it uses less digits than its factorization.

146706167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205813.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 146706167 is about 12112.2321229408. The cubic root of 146706167 is about 527.4113319516.

The spelling of 146706167 in words is "one hundred forty-six million, seven hundred six thousand, one hundred sixty-seven".