3126876 has 12 divisors (see below), whose sum is σ = 7296072. Its totient is φ = 1042288.

The previous prime is 3126869. The next prime is 3126881. The reversal of 3126876 is 6786213.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 130275 + ... + 130298.

It is an arithmetic number, because the mean of its divisors is an integer number (608006).

Almost surely, 2^3126876 is an apocalyptic number.

It is an amenable number.

3126876 is an abundant number, since it is smaller than the sum of its proper divisors (4169196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3126876 is a wasteful number, since it uses less digits than its factorization.

3126876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260580 (or 260578 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 3126876 is about 1768.2974862845. The cubic root of 3126876 is about 146.2301368305.

It can be divided in two parts, 3 and 126876, that multiplied together give a triangular number (380628 = T₈₇₂).

The spelling of 3126876 in words is "three million, one hundred twenty-six thousand, eight hundred seventy-six".