3995135 has 8 divisors (see below), whose sum is σ = 4810416. Its totient is φ = 3185280.

The previous prime is 3995129. The next prime is 3995161. The reversal of 3995135 is 5315993.

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

It is a de Polignac number, because none of the positive numbers 2^k-3995135 is a prime.

It is a super-2 number, since 2×3995135² = 31922207336450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3995095 and 3995104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500 + ... + 2870.

It is an arithmetic number, because the mean of its divisors is an integer number (601302).

Almost surely, 2^3995135 is an apocalyptic number.

3995135 is a deficient number, since it is larger than the sum of its proper divisors (815281).

3995135 is a wasteful number, since it uses less digits than its factorization.

3995135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2713.

The product of its digits is 18225, while the sum is 35.

The square root of 3995135 is about 1998.7833799589. The cubic root of 3995135 is about 158.6757232039.

The spelling of 3995135 in words is "three million, nine hundred ninety-five thousand, one hundred thirty-five".