3116664 has 64 divisors (see below), whose sum is σ = 8870400. Its totient is φ = 1013472.

The previous prime is 3116657. The next prime is 3116669. The reversal of 3116664 is 4666113.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3116669) by changing a digit.

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, 9999 + ... + 10305.

It is an arithmetic number, because the mean of its divisors is an integer number (138600).

Almost surely, 2^3116664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3116664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4435200).

3116664 is an abundant number, since it is smaller than the sum of its proper divisors (5753736).

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

3116664 is a wasteful number, since it uses less digits than its factorization.

3116664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369 (or 359 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 3116664 is about 1765.4076016603. The cubic root of 3116664 is about 146.0707732184.

The spelling of 3116664 in words is "three million, one hundred sixteen thousand, six hundred sixty-four".