3973359 has 24 divisors (see below), whose sum is σ = 6087312. Its totient is φ = 2296320.

The previous prime is 3973339. The next prime is 3973381. The reversal of 3973359 is 9533793.

It is a happy number.

It is not a de Polignac number, because 3973359 - 2⁸ = 3973103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3973309) 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 23 ways as a sum of consecutive naturals, for example, 8389 + ... + 8849.

It is an arithmetic number, because the mean of its divisors is an integer number (253638).

Almost surely, 2^3973359 is an apocalyptic number.

3973359 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3973359 is a deficient number, since it is larger than the sum of its proper divisors (2113953).

3973359 is a wasteful number, since it uses less digits than its factorization.

3973359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507 (or 494 counting only the distinct ones).

The product of its digits is 76545, while the sum is 39.

The square root of 3973359 is about 1993.3286231828. The cubic root of 3973359 is about 158.3869036336.

The spelling of 3973359 in words is "three million, nine hundred seventy-three thousand, three hundred fifty-nine".