3106974 has 32 divisors (see below), whose sum is σ = 6812064. Its totient is φ = 938880.

The previous prime is 3106969. The next prime is 3106981. The reversal of 3106974 is 4796013.

It is a happy number.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4432 + ... + 5084.

It is an arithmetic number, because the mean of its divisors is an integer number (212877).

Almost surely, 2^3106974 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3106974, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3406032).

3106974 is an abundant number, since it is smaller than the sum of its proper divisors (3705090).

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

3106974 is a wasteful number, since it uses less digits than its factorization.

3106974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3106974 is about 1762.6610564712. The cubic root of 3106974 is about 145.9192334921.

The spelling of 3106974 in words is "three million, one hundred six thousand, nine hundred seventy-four".