3935201 has 4 divisors (see below), whose sum is σ = 3950100. Its totient is φ = 3920304.

The previous prime is 3935179. The next prime is 3935203. The reversal of 3935201 is 1025393.

It is a happy number.

3935201 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.

It can be written as a sum of positive squares in 2 ways, for example, as 456976 + 3478225 = 676^2 + 1865^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3935201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3935203) 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, 7046 + ... + 7583.

It is an arithmetic number, because the mean of its divisors is an integer number (987525).

Almost surely, 2^3935201 is an apocalyptic number.

It is an amenable number.

3935201 is a deficient number, since it is larger than the sum of its proper divisors (14899).

3935201 is a wasteful number, since it uses less digits than its factorization.

3935201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14898.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 3935201 is about 1983.7341051663. The cubic root of 3935201 is about 157.8782510254.

The spelling of 3935201 in words is "three million, nine hundred thirty-five thousand, two hundred one".