3973353 has 4 divisors (see below), whose sum is σ = 5297808. Its totient is φ = 2648900.

The previous prime is 3973339. The next prime is 3973381. The reversal of 3973353 is 3533793.

3973353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3973353 - 2⁶ = 3973289 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (3973303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 662223 + ... + 662228.

It is an arithmetic number, because the mean of its divisors is an integer number (1324452).

Almost surely, 2^3973353 is an apocalyptic number.

It is an amenable number.

3973353 is a deficient number, since it is larger than the sum of its proper divisors (1324455).

3973353 is a wasteful number, since it uses less digits than its factorization.

3973353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324454.

The product of its digits is 25515, while the sum is 33.

The square root of 3973353 is about 1993.3271181620. The cubic root of 3973353 is about 158.3868239091.

The spelling of 3973353 in words is "three million, nine hundred seventy-three thousand, three hundred fifty-three".