3953230 has 8 divisors (see below), whose sum is σ = 7115832. Its totient is φ = 1581288.

The previous prime is 3953189. The next prime is 3953233. The reversal of 3953230 is 323593.

3953230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3953195 and 3953204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3953233) 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, 197652 + ... + 197671.

It is an arithmetic number, because the mean of its divisors is an integer number (889479).

Almost surely, 2^3953230 is an apocalyptic number.

3953230 is a deficient number, since it is larger than the sum of its proper divisors (3162602).

3953230 is a wasteful number, since it uses less digits than its factorization.

3953230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395330.

The product of its (nonzero) digits is 2430, while the sum is 25.

The square root of 3953230 is about 1988.2731200718. The cubic root of 3953230 is about 158.1189885074.

The spelling of 3953230 in words is "three million, nine hundred fifty-three thousand, two hundred thirty".