4788403 has 2 divisors, whose sum is σ = 4788404. Its totient is φ = 4788402.

The previous prime is 4788401. The next prime is 4788419. The reversal of 4788403 is 3048874.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4788403 - 2¹ = 4788401 is a prime.

Together with 4788401, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4788401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2394201 + 2394202.

It is an arithmetic number, because the mean of its divisors is an integer number (2394202).

Almost surely, 2^4788403 is an apocalyptic number.

4788403 is a deficient number, since it is larger than the sum of its proper divisors (1).

4788403 is an equidigital number, since it uses as much as digits as its factorization.

4788403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 4788403 is about 2188.2419884464. The cubic root of 4788403 is about 168.5505722750.

The spelling of 4788403 in words is "four million, seven hundred eighty-eight thousand, four hundred three".