3849959 has 4 divisors (see below), whose sum is σ = 3879480. Its totient is φ = 3820440.

The previous prime is 3849949. The next prime is 3849977. The reversal of 3849959 is 9599483.

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 3849959 - 2⁴ = 3849943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3849929) 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, 14564 + ... + 14825.

It is an arithmetic number, because the mean of its divisors is an integer number (969870).

Almost surely, 2^3849959 is an apocalyptic number.

3849959 is a deficient number, since it is larger than the sum of its proper divisors (29521).

3849959 is a wasteful number, since it uses less digits than its factorization.

3849959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29520.

The product of its digits is 349920, while the sum is 47.

The square root of 3849959 is about 1962.1312392396. The cubic root of 3849959 is about 156.7299643627.

The spelling of 3849959 in words is "three million, eight hundred forty-nine thousand, nine hundred fifty-nine".