4906043 has 4 divisors (see below), whose sum is σ = 4915560. Its totient is φ = 4896528.

The previous prime is 4906039. The next prime is 4906063. The reversal of 4906043 is 3406094.

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 4906043 - 2² = 4906039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4906003) 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, 3938 + ... + 5031.

It is an arithmetic number, because the mean of its divisors is an integer number (1228890).

Almost surely, 2^4906043 is an apocalyptic number.

4906043 is a deficient number, since it is larger than the sum of its proper divisors (9517).

4906043 is an equidigital number, since it uses as much as digits as its factorization.

4906043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9516.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 4906043 is about 2214.9589160975. The cubic root of 4906043 is about 169.9197198803.

The spelling of 4906043 in words is "four million, nine hundred six thousand, forty-three".