3958252 has 12 divisors (see below), whose sum is σ = 7058016. Its totient is φ = 1941680.

The previous prime is 3958243. The next prime is 3958259. The reversal of 3958252 is 2528593.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3958259) 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, 9124 + ... + 9547.

It is an arithmetic number, because the mean of its divisors is an integer number (588168).

Almost surely, 2^3958252 is an apocalyptic number.

It is an amenable number.

3958252 is a deficient number, since it is larger than the sum of its proper divisors (3099764).

3958252 is a wasteful number, since it uses less digits than its factorization.

3958252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18728 (or 18726 counting only the distinct ones).

The product of its digits is 21600, while the sum is 34.

The square root of 3958252 is about 1989.5356242098. The cubic root of 3958252 is about 158.1859158509.

The spelling of 3958252 in words is "three million, nine hundred fifty-eight thousand, two hundred fifty-two".