4061563 has 8 divisors (see below), whose sum is σ = 4504176. Its totient is φ = 3631200.

The previous prime is 4061557. The next prime is 4061567. The reversal of 4061563 is 3651604.

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 4061563 - 2⁹ = 4061051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4061567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2356 + ... + 3697.

It is an arithmetic number, because the mean of its divisors is an integer number (563022).

Almost surely, 2^4061563 is an apocalyptic number.

4061563 is a deficient number, since it is larger than the sum of its proper divisors (442613).

4061563 is a wasteful number, since it uses less digits than its factorization.

4061563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6125.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 4061563 is about 2015.3319825776. The cubic root of 4061563 is about 159.5503390277.

It can be divided in two parts, 4061 and 563, that added together give a square (4624 = 68²).

The spelling of 4061563 in words is "four million, sixty-one thousand, five hundred sixty-three".