363420427 has 2 divisors, whose sum is σ = 363420428. Its totient is φ = 363420426.

The previous prime is 363420413. The next prime is 363420451. The reversal of 363420427 is 724024363.

It is a weak prime.

It is an emirp because it is prime and its reverse (724024363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 363420427 - 2¹¹ = 363418379 is a prime.

It is not a weakly prime, because it can be changed into another prime (363420227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181710213 + 181710214.

It is an arithmetic number, because the mean of its divisors is an integer number (181710214).

Almost surely, 2^363420427 is an apocalyptic number.

363420427 is a deficient number, since it is larger than the sum of its proper divisors (1).

363420427 is an equidigital number, since it uses as much as digits as its factorization.

363420427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 31.

The square root of 363420427 is about 19063.5890377442. The cubic root of 363420427 is about 713.6245433468.

The spelling of 363420427 in words is "three hundred sixty-three million, four hundred twenty thousand, four hundred twenty-seven".