42207301 has 2 divisors, whose sum is σ = 42207302. Its totient is φ = 42207300.

The previous prime is 42207289. The next prime is 42207313. The reversal of 42207301 is 10370224.

It is a balanced prime because it is at equal distance from previous prime (42207289) and next prime (42207313).

It can be written as a sum of positive squares in only one way, i.e., 36590401 + 5616900 = 6049^2 + 2370^2 .

It is a cyclic number.

It is not a de Polignac number, because 42207301 - 2¹⁹ = 41683013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42207391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21103650 + 21103651.

It is an arithmetic number, because the mean of its divisors is an integer number (21103651).

Almost surely, 2^42207301 is an apocalyptic number.

It is an amenable number.

42207301 is a deficient number, since it is larger than the sum of its proper divisors (1).

42207301 is an equidigital number, since it uses as much as digits as its factorization.

42207301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 42207301 is about 6496.7146312579. The cubic root of 42207301 is about 348.1736180617.

Adding to 42207301 its reverse (10370224), we get a palindrome (52577525).

The spelling of 42207301 in words is "forty-two million, two hundred seven thousand, three hundred one".