9046643 has 2 divisors, whose sum is σ = 9046644. Its totient is φ = 9046642.

The previous prime is 9046633. The next prime is 9046649. The reversal of 9046643 is 3466409.

It is a strong prime.

It is an emirp because it is prime and its reverse (3466409) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9046643 - 2⁴ = 9046627 is a prime.

It is not a weakly prime, because it can be changed into another prime (9046649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4523321 + 4523322.

It is an arithmetic number, because the mean of its divisors is an integer number (4523322).

Almost surely, 2^9046643 is an apocalyptic number.

9046643 is a deficient number, since it is larger than the sum of its proper divisors (1).

9046643 is an equidigital number, since it uses as much as digits as its factorization.

9046643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 9046643 is about 3007.7637872679. The cubic root of 9046643 is about 208.3671016552.

It can be divided in two parts, 90466 and 43, that added together give a palindrome (90509).

The spelling of 9046643 in words is "nine million, forty-six thousand, six hundred forty-three".