3995735 has 4 divisors (see below), whose sum is σ = 4794888. Its totient is φ = 3196584.

The previous prime is 3995729. The next prime is 3995743. The reversal of 3995735 is 5375993.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3995735 - 2⁶ = 3995671 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3995692 and 3995701.

It is a congruent number.

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, 399569 + ... + 399578.

It is an arithmetic number, because the mean of its divisors is an integer number (1198722).

Almost surely, 2^3995735 is an apocalyptic number.

3995735 is a deficient number, since it is larger than the sum of its proper divisors (799153).

3995735 is an equidigital number, since it uses as much as digits as its factorization.

3995735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799152.

The product of its digits is 127575, while the sum is 41.

The square root of 3995735 is about 1998.9334656261. The cubic root of 3995735 is about 158.6836662537.

The spelling of 3995735 in words is "three million, nine hundred ninety-five thousand, seven hundred thirty-five".