146107867 has 8 divisors (see below), whose sum is σ = 150998400. Its totient is φ = 141228480.

The previous prime is 146107823. The next prime is 146107873. The reversal of 146107867 is 768701641.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146107867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146107807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30273 + ... + 34765.

It is an arithmetic number, because the mean of its divisors is an integer number (18874800).

Almost surely, 2^146107867 is an apocalyptic number.

146107867 is a deficient number, since it is larger than the sum of its proper divisors (4890533).

146107867 is a wasteful number, since it uses less digits than its factorization.

146107867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5573.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 146107867 is about 12087.5087176804. The cubic root of 146107867 is about 526.6933886369.

The spelling of 146107867 in words is "one hundred forty-six million, one hundred seven thousand, eight hundred sixty-seven".