3841965061 has 8 divisors (see below), whose sum is σ = 4192684704. Its totient is φ = 3491487120.

The previous prime is 3841965019. The next prime is 3841965077. The reversal of 3841965061 is 1605691483.

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

It is not a de Polignac number, because 3841965061 - 2¹⁹ = 3841440773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3841964999 and 3841965017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3841965461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26346 + ... + 91531.

It is an arithmetic number, because the mean of its divisors is an integer number (524085588).

Almost surely, 2^3841965061 is an apocalyptic number.

It is an amenable number.

3841965061 is a deficient number, since it is larger than the sum of its proper divisors (350719643).

3841965061 is a wasteful number, since it uses less digits than its factorization.

3841965061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120851.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 3841965061 is about 61983.5870291483. The cubic root of 3841965061 is about 1566.2141273649.

The spelling of 3841965061 in words is "three billion, eight hundred forty-one million, nine hundred sixty-five thousand, sixty-one".