3995059 has 4 divisors (see below), whose sum is σ = 4032504. Its totient is φ = 3957616.

The previous prime is 3995029. The next prime is 3995083. The reversal of 3995059 is 9505993.

It is a happy number.

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 3995059 - 2⁷ = 3994931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3995029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18562 + ... + 18775.

It is an arithmetic number, because the mean of its divisors is an integer number (1008126).

Almost surely, 2^3995059 is an apocalyptic number.

3995059 is a deficient number, since it is larger than the sum of its proper divisors (37445).

3995059 is a wasteful number, since it uses less digits than its factorization.

3995059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37444.

The product of its (nonzero) digits is 54675, while the sum is 40.

The square root of 3995059 is about 1998.7643683036. The cubic root of 3995059 is about 158.6747170275.

The spelling of 3995059 in words is "three million, nine hundred ninety-five thousand, fifty-nine".