3935930 has 8 divisors (see below), whose sum is σ = 7084692. Its totient is φ = 1574368.

The previous prime is 3935917. The next prime is 3935947. The reversal of 3935930 is 395393.

It can be written as a sum of positive squares in 2 ways, for example, as 3485689 + 450241 = 1867^2 + 671^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196787 + ... + 196806.

Almost surely, 2^3935930 is an apocalyptic number.

3935930 is a deficient number, since it is larger than the sum of its proper divisors (3148762).

3935930 is a wasteful number, since it uses less digits than its factorization.

3935930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393600.

The product of its (nonzero) digits is 10935, while the sum is 32.

The square root of 3935930 is about 1983.9178410408. The cubic root of 3935930 is about 157.8879994591.

The spelling of 3935930 in words is "three million, nine hundred thirty-five thousand, nine hundred thirty".