4300427 has 2 divisors, whose sum is σ = 4300428. Its totient is φ = 4300426.

The previous prime is 4300423. The next prime is 4300447. The reversal of 4300427 is 7240034.

It is a happy number.

It is an a-pointer prime, because the next prime (4300447) can be obtained adding 4300427 to its sum of digits (20).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4300427 - 2² = 4300423 is a prime.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4300399 and 4300408.

It is not a weakly prime, because it can be changed into another prime (4300423) 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, 2150213 + 2150214.

It is an arithmetic number, because the mean of its divisors is an integer number (2150214).

Almost surely, 2^4300427 is an apocalyptic number.

4300427 is a deficient number, since it is larger than the sum of its proper divisors (1).

4300427 is an equidigital number, since it uses as much as digits as its factorization.

4300427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 4300427 is about 2073.7470916194. The cubic root of 4300427 is about 162.6187156171.

The spelling of 4300427 in words is "four million, three hundred thousand, four hundred twenty-seven".