3973064 has 16 divisors (see below), whose sum is σ = 7631820. Its totient is φ = 1937920.

The previous prime is 3973063. The next prime is 3973093. The reversal of 3973064 is 4603793.

It can be written as a sum of positive squares in 2 ways, for example, as 3422500 + 550564 = 1850^2 + 742^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3973064.

It is not an unprimeable number, because it can be changed into a prime (3973061) 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 3 ways as a sum of consecutive naturals, for example, 5729 + ... + 6384.

Almost surely, 2^3973064 is an apocalyptic number.

It is an amenable number.

3973064 is a deficient number, since it is larger than the sum of its proper divisors (3658756).

3973064 is a wasteful number, since it uses less digits than its factorization.

3973064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12160 (or 12156 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 3973064 is about 1993.2546249790. The cubic root of 3973064 is about 158.3829837518.

It can be divided in two parts, 3 and 973064, that multiplied together give a palindrome (2919192).

The spelling of 3973064 in words is "three million, nine hundred seventy-three thousand, sixty-four".