3958496 has 24 divisors (see below), whose sum is σ = 7875504. Its totient is φ = 1958400.

The previous prime is 3958477. The next prime is 3958499. The reversal of 3958496 is 6948593.

3958496 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

3958496 is an esthetic number in base 7, because in such base its adjacent digits differ by 1.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3958499) 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, 2696 + ... + 3896.

It is an arithmetic number, because the mean of its divisors is an integer number (328146).

Almost surely, 2^3958496 is an apocalyptic number.

It is an amenable number.

3958496 is a deficient number, since it is larger than the sum of its proper divisors (3917008).

3958496 is a wasteful number, since it uses less digits than its factorization.

3958496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314 (or 1306 counting only the distinct ones).

The product of its digits is 233280, while the sum is 44.

The square root of 3958496 is about 1989.5969441070. The cubic root of 3958496 is about 158.1891661552.

The spelling of 3958496 in words is "three million, nine hundred fifty-eight thousand, four hundred ninety-six".