9413443 has 4 divisors (see below), whose sum is σ = 10137568. Its totient is φ = 8689320.

The previous prime is 9413399. The next prime is 9413447. The reversal of 9413443 is 3443149.

9413443 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3443149 = 661 ⋅5209.

It is a cyclic number.

It is not a de Polignac number, because 9413443 - 2²¹ = 7316291 is a prime.

It is a super-2 number, since 2×9413443² = 177225818228498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9413447) 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, 362043 + ... + 362068.

It is an arithmetic number, because the mean of its divisors is an integer number (2534392).

Almost surely, 2^9413443 is an apocalyptic number.

9413443 is a deficient number, since it is larger than the sum of its proper divisors (724125).

9413443 is a wasteful number, since it uses less digits than its factorization.

9413443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724124.

The product of its digits is 5184, while the sum is 28.

The square root of 9413443 is about 3068.1334716730. The cubic root of 9413443 is about 211.1459873333.

The spelling of 9413443 in words is "nine million, four hundred thirteen thousand, four hundred forty-three".