4648403 has 2 divisors, whose sum is σ = 4648404. Its totient is φ = 4648402.

The previous prime is 4648387. The next prime is 4648409. The reversal of 4648403 is 3048464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4648403 - 2⁴ = 4648387 is a prime.

It is not a weakly prime, because it can be changed into another prime (4648409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2324201 + 2324202.

It is an arithmetic number, because the mean of its divisors is an integer number (2324202).

Almost surely, 2^4648403 is an apocalyptic number.

4648403 is a deficient number, since it is larger than the sum of its proper divisors (1).

4648403 is an equidigital number, since it uses as much as digits as its factorization.

4648403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 4648403 is about 2156.0155379774. The cubic root of 4648403 is about 166.8916432876.

The spelling of 4648403 in words is "four million, six hundred forty-eight thousand, four hundred three".