4646150401 has 2 divisors, whose sum is σ = 4646150402. Its totient is φ = 4646150400.

The previous prime is 4646150321. The next prime is 4646150423. The reversal of 4646150401 is 1040516464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3248886001 + 1397264400 = 56999^2 + 37380^2 .

It is a cyclic number.

It is not a de Polignac number, because 4646150401 - 2²⁷ = 4511932673 is a prime.

It is not a weakly prime, because it can be changed into another prime (4646150441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2323075200 + 2323075201.

It is an arithmetic number, because the mean of its divisors is an integer number (2323075201).

Almost surely, 2^4646150401 is an apocalyptic number.

It is an amenable number.

4646150401 is a deficient number, since it is larger than the sum of its proper divisors (1).

4646150401 is an equidigital number, since it uses as much as digits as its factorization.

4646150401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 4646150401 is about 68162.6760111426. The cubic root of 4646150401 is about 1668.6468057290.

Adding to 4646150401 its reverse (1040516464), we get a palindrome (5686666865).

The spelling of 4646150401 in words is "four billion, six hundred forty-six million, one hundred fifty thousand, four hundred one".