832340401 has 2 divisors, whose sum is σ = 832340402. Its totient is φ = 832340400.

The previous prime is 832340381. The next prime is 832340447. The reversal of 832340401 is 104043238.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 803439025 + 28901376 = 28345^2 + 5376^2 .

It is a cyclic number.

It is not a de Polignac number, because 832340401 - 2⁷ = 832340273 is a prime.

It is a pancake number, because a pancake can be divided into 832340401 parts by 40800 straight cuts.

It is equal to p_42722323 and since 832340401 and 42722323 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (832340101) 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, 416170200 + 416170201.

It is an arithmetic number, because the mean of its divisors is an integer number (416170201).

Almost surely, 2^832340401 is an apocalyptic number.

It is an amenable number.

832340401 is a deficient number, since it is larger than the sum of its proper divisors (1).

832340401 is an equidigital number, since it uses as much as digits as its factorization.

832340401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 832340401 is about 28850.3102409662. The cubic root of 832340401 is about 940.6621262977.

Adding to 832340401 its reverse (104043238), we get a palindrome (936383639).

The spelling of 832340401 in words is "eight hundred thirty-two million, three hundred forty thousand, four hundred one".