3126146 has 8 divisors (see below), whose sum is σ = 4936080. Its totient is φ = 1480788.

The previous prime is 3126139. The next prime is 3126163. The reversal of 3126146 is 6416213.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41096 + ... + 41171.

It is an arithmetic number, because the mean of its divisors is an integer number (617010).

Almost surely, 2^3126146 is an apocalyptic number.

3126146 is a deficient number, since it is larger than the sum of its proper divisors (1809934).

3126146 is a wasteful number, since it uses less digits than its factorization.

3126146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82288.

The product of its digits is 864, while the sum is 23.

The square root of 3126146 is about 1768.0910610034. The cubic root of 3126146 is about 146.2187563229.

The spelling of 3126146 in words is "three million, one hundred twenty-six thousand, one hundred forty-six".