423428483 has 2 divisors, whose sum is σ = 423428484. Its totient is φ = 423428482.

The previous prime is 423428477. The next prime is 423428491. The reversal of 423428483 is 384824324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 423428483 - 2⁸ = 423428227 is a prime.

It is not a weakly prime, because it can be changed into another prime (423421483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211714241 + 211714242.

It is an arithmetic number, because the mean of its divisors is an integer number (211714242).

Almost surely, 2^423428483 is an apocalyptic number.

423428483 is a deficient number, since it is larger than the sum of its proper divisors (1).

423428483 is an equidigital number, since it uses as much as digits as its factorization.

423428483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 147456, while the sum is 38.

The square root of 423428483 is about 20577.3779427798. The cubic root of 423428483 is about 750.9194548616.

The spelling of 423428483 in words is "four hundred twenty-three million, four hundred twenty-eight thousand, four hundred eighty-three".