4135963 has 8 divisors (see below), whose sum is σ = 4517856. Its totient is φ = 3763200.

The previous prime is 4135933. The next prime is 4135987. The reversal of 4135963 is 3695314.

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 4135963 - 2¹³ = 4127771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4135933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1318 + ... + 3163.

It is an arithmetic number, because the mean of its divisors is an integer number (564732).

Almost surely, 2^4135963 is an apocalyptic number.

4135963 is a deficient number, since it is larger than the sum of its proper divisors (381893).

4135963 is a wasteful number, since it uses less digits than its factorization.

4135963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4565.

The product of its digits is 9720, while the sum is 31.

The square root of 4135963 is about 2033.7067143519. The cubic root of 4135963 is about 160.5186683901.

The spelling of 4135963 in words is "four million, one hundred thirty-five thousand, nine hundred sixty-three".