84325201 has 2 divisors, whose sum is σ = 84325202. Its totient is φ = 84325200.

The previous prime is 84325133. The next prime is 84325237. The reversal of 84325201 is 10252348.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70812225 + 13512976 = 8415^2 + 3676^2 .

It is a cyclic number.

It is not a de Polignac number, because 84325201 - 2²¹ = 82228049 is a prime.

It is a super-2 number, since 2×84325201² = 14221479047380802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (84325271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42162600 + 42162601.

It is an arithmetic number, because the mean of its divisors is an integer number (42162601).

Almost surely, 2^84325201 is an apocalyptic number.

It is an amenable number.

84325201 is a deficient number, since it is larger than the sum of its proper divisors (1).

84325201 is an equidigital number, since it uses as much as digits as its factorization.

84325201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 84325201 is about 9182.8754211304. The cubic root of 84325201 is about 438.5163544705.

Adding to 84325201 its reverse (10252348), we get a palindrome (94577549).

The spelling of 84325201 in words is "eighty-four million, three hundred twenty-five thousand, two hundred one".