3789961 has 8 divisors (see below), whose sum is σ = 4365504. Its totient is φ = 3222960.

The previous prime is 3789953. The next prime is 3789971. The reversal of 3789961 is 1699873.

3789961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3789961 - 2³ = 3789953 is a prime.

It is a Duffinian number.

3789961 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3789931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1150 + ... + 2983.

It is an arithmetic number, because the mean of its divisors is an integer number (545688).

Almost surely, 2^3789961 is an apocalyptic number.

It is an amenable number.

3789961 is a deficient number, since it is larger than the sum of its proper divisors (575543).

3789961 is a wasteful number, since it uses less digits than its factorization.

3789961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4271.

The product of its digits is 81648, while the sum is 43.

The square root of 3789961 is about 1946.7822168902. The cubic root of 3789961 is about 155.9115348741.

It can be divided in two parts, 37 and 89961, that added together give a palindrome (89998).

The spelling of 3789961 in words is "three million, seven hundred eighty-nine thousand, nine hundred sixty-one".