3162668 has 12 divisors (see below), whose sum is σ = 5617752. Its totient is φ = 1557600.

The previous prime is 3162659. The next prime is 3162671. The reversal of 3162668 is 8662613.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5633 + ... + 6168.

It is an arithmetic number, because the mean of its divisors is an integer number (468146).

Almost surely, 2^3162668 is an apocalyptic number.

It is an amenable number.

3162668 is a deficient number, since it is larger than the sum of its proper divisors (2455084).

3162668 is a wasteful number, since it uses less digits than its factorization.

3162668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11872 (or 11870 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 3162668 is about 1778.3891587614. The cubic root of 3162668 is about 146.7859658371.

Subtracting 3162668 from its reverse (8662613), we obtain a palindrome (5499945).

The spelling of 3162668 in words is "three million, one hundred sixty-two thousand, six hundred sixty-eight".