4032913 has 2 divisors, whose sum is σ = 4032914. Its totient is φ = 4032912.

The previous prime is 4032911. The next prime is 4032923. The reversal of 4032913 is 3192304.

4032913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3504384 + 528529 = 1872^2 + 727^2 .

It is a cyclic number.

It is not a de Polignac number, because 4032913 - 2¹ = 4032911 is a prime.

Together with 4032911, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4032911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2016456 + 2016457.

It is an arithmetic number, because the mean of its divisors is an integer number (2016457).

Almost surely, 2^4032913 is an apocalyptic number.

It is an amenable number.

4032913 is a deficient number, since it is larger than the sum of its proper divisors (1).

4032913 is an equidigital number, since it uses as much as digits as its factorization.

4032913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 4032913 is about 2008.2113932552. The cubic root of 4032913 is about 159.1743008987.

The spelling of 4032913 in words is "four million, thirty-two thousand, nine hundred thirteen".