3000147 has 8 divisors (see below), whose sum is σ = 4012944. Its totient is φ = 1993728.

The previous prime is 3000133. The next prime is 3000161. The reversal of 3000147 is 7410003.

It is an interprime number because it is at equal distance from previous prime (3000133) and next prime (3000161).

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

It is not a de Polignac number, because 3000147 - 2⁴ = 3000131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3000047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358 + ... + 2475.

It is an arithmetic number, because the mean of its divisors is an integer number (501618).

Almost surely, 2^3000147 is an apocalyptic number.

3000147 is a deficient number, since it is larger than the sum of its proper divisors (1012797).

3000147 is a wasteful number, since it uses less digits than its factorization.

3000147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3189.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 3000147 is about 1732.0932422938. The cubic root of 3000147 is about 144.2273126666.

The spelling of 3000147 in words is "three million, one hundred forty-seven", and thus it is an aban number.