3800327965 has 8 divisors (see below), whose sum is σ = 5211878400. Its totient is φ = 2605939152.

The previous prime is 3800327957. The next prime is 3800327969. The reversal of 3800327965 is 5697230083.

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

It is a cyclic number.

It is not a de Polignac number, because 3800327965 - 2³ = 3800327957 is a prime.

It is a super-2 number, since 2×3800327965² = 28884985283122082450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3800327969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54290365 + ... + 54290434.

It is an arithmetic number, because the mean of its divisors is an integer number (651484800).

Almost surely, 2^3800327965 is an apocalyptic number.

3800327965 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3800327965 is a deficient number, since it is larger than the sum of its proper divisors (1411550435).

3800327965 is a wasteful number, since it uses less digits than its factorization.

3800327965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108580811.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 3800327965 is about 61646.8001197142. The cubic root of 3800327965 is about 1560.5356429558.

The spelling of 3800327965 in words is "three billion, eight hundred million, three hundred twenty-seven thousand, nine hundred sixty-five".