99627301 has 2 divisors, whose sum is σ = 99627302. Its totient is φ = 99627300.

The previous prime is 99627299. The next prime is 99627313. The reversal of 99627301 is 10372699.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69322276 + 30305025 = 8326^2 + 5505^2 .

It is an emirp because it is prime and its reverse (10372699) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 99627301 - 2¹ = 99627299 is a prime.

Together with 99627299, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99625301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49813650 + 49813651.

It is an arithmetic number, because the mean of its divisors is an integer number (49813651).

Almost surely, 2^99627301 is an apocalyptic number.

It is an amenable number.

99627301 is a deficient number, since it is larger than the sum of its proper divisors (1).

99627301 is an equidigital number, since it uses as much as digits as its factorization.

99627301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 99627301 is about 9981.3476545004. The cubic root of 99627301 is about 463.5815269934.

The spelling of 99627301 in words is "ninety-nine million, six hundred twenty-seven thousand, three hundred one".