9913463 has 4 divisors (see below), whose sum is σ = 11329680. Its totient is φ = 8497248.

The previous prime is 9913439. The next prime is 9913469. The reversal of 9913463 is 3643199.

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 9913463 - 2¹⁶ = 9847927 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 (9913469) 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 3 ways as a sum of consecutive naturals, for example, 708098 + ... + 708111.

It is an arithmetic number, because the mean of its divisors is an integer number (2832420).

Almost surely, 2^9913463 is an apocalyptic number.

9913463 is a deficient number, since it is larger than the sum of its proper divisors (1416217).

9913463 is a wasteful number, since it uses less digits than its factorization.

9913463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416216.

The product of its digits is 17496, while the sum is 35.

The square root of 9913463 is about 3148.5652287987. The cubic root of 9913463 is about 214.8202066397.

The spelling of 9913463 in words is "nine million, nine hundred thirteen thousand, four hundred sixty-three".