300150427 has 2 divisors, whose sum is σ = 300150428. Its totient is φ = 300150426.

The previous prime is 300150397. The next prime is 300150451. The reversal of 300150427 is 724051003.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-300150427 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 300150398 and 300150407.

It is not a weakly prime, because it can be changed into another prime (300150457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150075213 + 150075214.

It is an arithmetic number, because the mean of its divisors is an integer number (150075214).

Almost surely, 2^300150427 is an apocalyptic number.

300150427 is a deficient number, since it is larger than the sum of its proper divisors (1).

300150427 is an equidigital number, since it uses as much as digits as its factorization.

300150427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 300150427 is about 17324.8499849205. The cubic root of 300150427 is about 669.5448211531.

The spelling of 300150427 in words is "three hundred million, one hundred fifty thousand, four hundred twenty-seven".