3146013 has 16 divisors (see below), whose sum is σ = 5019840. Its totient is φ = 1935792.

The previous prime is 3145997. The next prime is 3146021. The reversal of 3146013 is 3106413.

It is not a de Polignac number, because 3146013 - 2⁴ = 3145997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3146023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4131 + ... + 4832.

It is an arithmetic number, because the mean of its divisors is an integer number (313740).

Almost surely, 2^3146013 is an apocalyptic number.

It is an amenable number.

3146013 is a deficient number, since it is larger than the sum of its proper divisors (1873827).

3146013 is a wasteful number, since it uses less digits than its factorization.

3146013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8985 (or 8979 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3146013 is about 1773.7003692845. The cubic root of 3146013 is about 146.5278478747.

The spelling of 3146013 in words is "three million, one hundred forty-six thousand, thirteen".