10300427 has 2 divisors, whose sum is σ = 10300428. Its totient is φ = 10300426.

The previous prime is 10300421. The next prime is 10300429. The reversal of 10300427 is 72400301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10300427 - 2¹² = 10296331 is a prime.

Together with 10300429, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10300421) 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, 5150213 + 5150214.

It is an arithmetic number, because the mean of its divisors is an integer number (5150214).

Almost surely, 2^10300427 is an apocalyptic number.

10300427 is a deficient number, since it is larger than the sum of its proper divisors (1).

10300427 is an equidigital number, since it uses as much as digits as its factorization.

10300427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 10300427 is about 3209.4278306265. The cubic root of 10300427 is about 217.5797179927.

Adding to 10300427 its reverse (72400301), we get a palindrome (82700728).

The spelling of 10300427 in words is "ten million, three hundred thousand, four hundred twenty-seven".