4299643 has 8 divisors (see below), whose sum is σ = 4723200. Its totient is φ = 3895848.

The previous prime is 4299637. The next prime is 4299653. The reversal of 4299643 is 3469924.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4299643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4299653) 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, 4483 + ... + 5356.

It is an arithmetic number, because the mean of its divisors is an integer number (590400).

Almost surely, 2^4299643 is an apocalyptic number.

4299643 is a deficient number, since it is larger than the sum of its proper divisors (423557).

4299643 is a wasteful number, since it uses less digits than its factorization.

4299643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9881.

The product of its digits is 46656, while the sum is 37.

The square root of 4299643 is about 2073.5580532023. The cubic root of 4299643 is about 162.6088328139.

The spelling of 4299643 in words is "four million, two hundred ninety-nine thousand, six hundred forty-three".