4413863 has 4 divisors (see below), whose sum is σ = 4673520. Its totient is φ = 4154208.

The previous prime is 4413853. The next prime is 4413869. The reversal of 4413863 is 3683144.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4413863 - 2⁴ = 4413847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4413869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129803 + ... + 129836.

It is an arithmetic number, because the mean of its divisors is an integer number (1168380).

Almost surely, 2^4413863 is an apocalyptic number.

4413863 is a deficient number, since it is larger than the sum of its proper divisors (259657).

4413863 is a wasteful number, since it uses less digits than its factorization.

4413863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259656.

The product of its digits is 6912, while the sum is 29.

The square root of 4413863 is about 2100.9195605734. The cubic root of 4413863 is about 164.0361684060.

The spelling of 4413863 in words is "four million, four hundred thirteen thousand, eight hundred sixty-three".