4650346423 has 2 divisors, whose sum is σ = 4650346424. Its totient is φ = 4650346422.

The previous prime is 4650346397. The next prime is 4650346433. The reversal of 4650346423 is 3246430564.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4650346423 - 2²¹ = 4648249271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4650346433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2325173211 + 2325173212.

It is an arithmetic number, because the mean of its divisors is an integer number (2325173212).

Almost surely, 2^4650346423 is an apocalyptic number.

4650346423 is a deficient number, since it is larger than the sum of its proper divisors (1).

4650346423 is an equidigital number, since it uses as much as digits as its factorization.

4650346423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 37.

The square root of 4650346423 is about 68193.4485342984. The cubic root of 4650346423 is about 1669.1489828993.

Adding to 4650346423 its reverse (3246430564), we get a palindrome (7896776987).

The spelling of 4650346423 in words is "four billion, six hundred fifty million, three hundred forty-six thousand, four hundred twenty-three".