3799985 has 8 divisors (see below), whose sum is σ = 5211456. Its totient is φ = 2605680.

The previous prime is 3799973. The next prime is 3800021. The reversal of 3799985 is 5899973.

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

It is not a de Polignac number, because 3799985 - 2¹⁰ = 3798961 is a prime.

It is a Duffinian number.

It is a Curzon 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, 54251 + ... + 54320.

It is an arithmetic number, because the mean of its divisors is an integer number (651432).

Almost surely, 2^3799985 is an apocalyptic number.

3799985 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3799985 is a deficient number, since it is larger than the sum of its proper divisors (1411471).

3799985 is a wasteful number, since it uses less digits than its factorization.

3799985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108583.

The product of its digits is 612360, while the sum is 50.

The square root of 3799985 is about 1949.3550215392. The cubic root of 3799985 is about 156.0488697428.

The spelling of 3799985 in words is "three million, seven hundred ninety-nine thousand, nine hundred eighty-five".