4625443 has 2 divisors, whose sum is σ = 4625444. Its totient is φ = 4625442.

The previous prime is 4625441. The next prime is 4625449. The reversal of 4625443 is 3445264.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4625443 - 2¹ = 4625441 is a prime.

Together with 4625441, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4625441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2312721 + 2312722.

It is an arithmetic number, because the mean of its divisors is an integer number (2312722).

Almost surely, 2^4625443 is an apocalyptic number.

4625443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4625443 is an equidigital number, since it uses as much as digits as its factorization.

4625443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 28.

The square root of 4625443 is about 2150.6843097024. The cubic root of 4625443 is about 166.6164119594.

The spelling of 4625443 in words is "four million, six hundred twenty-five thousand, four hundred forty-three".