3073968 has 30 divisors (see below), whose sum is σ = 8603244. Its totient is φ = 1024608.

The previous prime is 3073963. The next prime is 3073979. The reversal of 3073968 is 8693703.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3073963) 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 5 ways as a sum of consecutive naturals, for example, 10530 + ... + 10817.

Almost surely, 2^3073968 is an apocalyptic number.

It is an amenable number.

3073968 is an abundant number, since it is smaller than the sum of its proper divisors (5529276).

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

3073968 is a wasteful number, since it uses less digits than its factorization.

3073968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21361 (or 21352 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 3073968 is about 1753.2735097525. The cubic root of 3073968 is about 145.4006832769.

The spelling of 3073968 in words is "three million, seventy-three thousand, nine hundred sixty-eight".