424055201 has 2 divisors, whose sum is σ = 424055202. Its totient is φ = 424055200.

The previous prime is 424055189. The next prime is 424055237. The reversal of 424055201 is 102550424.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 375390625 + 48664576 = 19375^2 + 6976^2 .

It is a cyclic number.

It is not a de Polignac number, because 424055201 - 2¹⁸ = 423793057 is a prime.

It is not a weakly prime, because it can be changed into another prime (424025201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212027600 + 212027601.

It is an arithmetic number, because the mean of its divisors is an integer number (212027601).

Almost surely, 2^424055201 is an apocalyptic number.

It is an amenable number.

424055201 is a deficient number, since it is larger than the sum of its proper divisors (1).

424055201 is an equidigital number, since it uses as much as digits as its factorization.

424055201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 424055201 is about 20592.6006371221. The cubic root of 424055201 is about 751.2897517455.

The spelling of 424055201 in words is "four hundred twenty-four million, fifty-five thousand, two hundred one".