3142766 has 16 divisors (see below), whose sum is σ = 5367168. Its totient is φ = 1366200.

The previous prime is 3142757. The next prime is 3142793. The reversal of 3142766 is 6672413.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2600 + ... + 3611.

It is an arithmetic number, because the mean of its divisors is an integer number (335448).

Almost surely, 2^3142766 is an apocalyptic number.

3142766 is a deficient number, since it is larger than the sum of its proper divisors (2224402).

3142766 is a wasteful number, since it uses less digits than its factorization.

3142766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6247.

The product of its digits is 6048, while the sum is 29.

The square root of 3142766 is about 1772.7848149169. The cubic root of 3142766 is about 146.4774200582.

The spelling of 3142766 in words is "three million, one hundred forty-two thousand, seven hundred sixty-six".