3995534 has 8 divisors (see below), whose sum is σ = 6004920. Its totient is φ = 1993896.

The previous prime is 3995513. The next prime is 3995543. The reversal of 3995534 is 4355993.

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

It is a d-powerful number, because it can be written as 3⁸ + 9³ + 9⁴ + 5⁹ + 5⁹ + 3¹⁰ + 4⁷ .

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, 404 + ... + 2855.

It is an arithmetic number, because the mean of its divisors is an integer number (750615).

Almost surely, 2^3995534 is an apocalyptic number.

3995534 is a deficient number, since it is larger than the sum of its proper divisors (2009386).

3995534 is a wasteful number, since it uses less digits than its factorization.

3995534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3874.

The product of its digits is 72900, while the sum is 38.

The square root of 3995534 is about 1998.8831881828. The cubic root of 3995534 is about 158.6810054206.

The spelling of 3995534 in words is "three million, nine hundred ninety-five thousand, five hundred thirty-four".