3853959 has 8 divisors (see below), whose sum is σ = 5264112. Its totient is φ = 2506560.

The previous prime is 3853943. The next prime is 3853991. The reversal of 3853959 is 9593583.

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

It is not a de Polignac number, because 3853959 - 2⁴ = 3853943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3853959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3853909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15544 + ... + 15789.

It is an arithmetic number, because the mean of its divisors is an integer number (658014).

Almost surely, 2^3853959 is an apocalyptic number.

3853959 is a deficient number, since it is larger than the sum of its proper divisors (1410153).

3853959 is a wasteful number, since it uses less digits than its factorization.

3853959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31377.

The product of its digits is 145800, while the sum is 42.

The square root of 3853959 is about 1963.1502744314. The cubic root of 3853959 is about 156.7842249288.

The spelling of 3853959 in words is "three million, eight hundred fifty-three thousand, nine hundred fifty-nine".