9381463 has 8 divisors (see below), whose sum is σ = 11546528. Its totient is φ = 7422624.

The previous prime is 9381431. The next prime is 9381503. The reversal of 9381463 is 3641839.

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 9381463 - 2⁵ = 9381431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9381403) 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, 51456 + ... + 51637.

It is an arithmetic number, because the mean of its divisors is an integer number (1443316).

Almost surely, 2^9381463 is an apocalyptic number.

9381463 is a deficient number, since it is larger than the sum of its proper divisors (2165065).

9381463 is a wasteful number, since it uses less digits than its factorization.

9381463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103113.

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

The square root of 9381463 is about 3062.9174001269. The cubic root of 9381463 is about 210.9066094646.

It can be divided in two parts, 938 and 1463, that added together give a 4-th power (2401 = 7⁴).

The spelling of 9381463 in words is "nine million, three hundred eighty-one thousand, four hundred sixty-three".