9413863 has 8 divisors (see below), whose sum is σ = 9884160. Its totient is φ = 8954040.

The previous prime is 9413851. The next prime is 9413879. The reversal of 9413863 is 3683149.

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

It is not a de Polignac number, because 9413863 - 2⁹ = 9413351 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 (9413813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745 + ... + 4402.

It is an arithmetic number, because the mean of its divisors is an integer number (1235520).

Almost surely, 2^9413863 is an apocalyptic number.

9413863 is a deficient number, since it is larger than the sum of its proper divisors (470297).

9413863 is a wasteful number, since it uses less digits than its factorization.

9413863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5237.

The product of its digits is 15552, while the sum is 34.

The square root of 9413863 is about 3068.2019164325. The cubic root of 9413863 is about 211.1491275232.

The spelling of 9413863 in words is "nine million, four hundred thirteen thousand, eight hundred sixty-three".