4063961 has 8 divisors (see below), whose sum is σ = 4542048. Its totient is φ = 3604000.

The previous prime is 4063957. The next prime is 4063963. The reversal of 4063961 is 1693604.

4063961 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 4063961 - 2² = 4063957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4063963) 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, 4055 + ... + 4956.

It is an arithmetic number, because the mean of its divisors is an integer number (567756).

Almost surely, 2^4063961 is an apocalyptic number.

4063961 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4063961 is a deficient number, since it is larger than the sum of its proper divisors (478087).

4063961 is a wasteful number, since it uses less digits than its factorization.

4063961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9063.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 4063961 is about 2015.9268339898. The cubic root of 4063961 is about 159.5817330534.

The spelling of 4063961 in words is "four million, sixty-three thousand, nine hundred sixty-one".