4650243401 has 2 divisors, whose sum is σ = 4650243402. Its totient is φ = 4650243400.

The previous prime is 4650243397. The next prime is 4650243413. The reversal of 4650243401 is 1043420564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3472037776 + 1178205625 = 58924^2 + 34325^2 .

It is a cyclic number.

It is not a de Polignac number, because 4650243401 - 2² = 4650243397 is a prime.

It is not a weakly prime, because it can be changed into another prime (4650243491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2325121700 + 2325121701.

It is an arithmetic number, because the mean of its divisors is an integer number (2325121701).

Almost surely, 2^4650243401 is an apocalyptic number.

It is an amenable number.

4650243401 is a deficient number, since it is larger than the sum of its proper divisors (1).

4650243401 is an equidigital number, since it uses as much as digits as its factorization.

4650243401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 4650243401 is about 68192.6931642973. The cubic root of 4650243401 is about 1669.1366569117.

Adding to 4650243401 its reverse (1043420564), we get a palindrome (5693663965).

The spelling of 4650243401 in words is "four billion, six hundred fifty million, two hundred forty-three thousand, four hundred one".