47322601 has 2 divisors, whose sum is σ = 47322602. Its totient is φ = 47322600.

The previous prime is 47322599. The next prime is 47322617. The reversal of 47322601 is 10622374.

47322601 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., 33640000 + 13682601 = 5800^2 + 3699^2 .

It is a cyclic number.

It is not a de Polignac number, because 47322601 - 2¹ = 47322599 is a prime.

Together with 47322599, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (47322701) 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, 23661300 + 23661301.

It is an arithmetic number, because the mean of its divisors is an integer number (23661301).

Almost surely, 2^47322601 is an apocalyptic number.

It is an amenable number.

47322601 is a deficient number, since it is larger than the sum of its proper divisors (1).

47322601 is an equidigital number, since it uses as much as digits as its factorization.

47322601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 47322601 is about 6879.1424610921. The cubic root of 47322601 is about 361.7064075575.

Adding to 47322601 its reverse (10622374), we get a palindrome (57944975).

The spelling of 47322601 in words is "forty-seven million, three hundred twenty-two thousand, six hundred one".