227328001 has 2 divisors, whose sum is σ = 227328002. Its totient is φ = 227328000.

The previous prime is 227327987. The next prime is 227328007. The reversal of 227328001 is 100823722.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145443600 + 81884401 = 12060^2 + 9049^2 .

It is a cyclic number.

It is not a de Polignac number, because 227328001 - 2²⁷ = 93110273 is a prime.

It is not a weakly prime, because it can be changed into another prime (227328007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113664000 + 113664001.

It is an arithmetic number, because the mean of its divisors is an integer number (113664001).

It is a Proth number, since it is equal to 13875 ⋅ 2¹⁴ + 1 and 13875 < 2¹⁴.

Almost surely, 2^227328001 is an apocalyptic number.

It is an amenable number.

227328001 is a deficient number, since it is larger than the sum of its proper divisors (1).

227328001 is an equidigital number, since it uses as much as digits as its factorization.

227328001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 227328001 is about 15077.4003395811. The cubic root of 227328001 is about 610.3106909632.

The spelling of 227328001 in words is "two hundred twenty-seven million, three hundred twenty-eight thousand, one".