228046201 has 2 divisors, whose sum is σ = 228046202. Its totient is φ = 228046200.

The previous prime is 228046163. The next prime is 228046253. The reversal of 228046201 is 102640822.

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., 225720576 + 2325625 = 15024^2 + 1525^2 .

It is a cyclic number.

It is not a de Polignac number, because 228046201 - 2²⁷ = 93828473 is a prime.

It is not a weakly prime, because it can be changed into another prime (228046001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114023100 + 114023101.

It is an arithmetic number, because the mean of its divisors is an integer number (114023101).

Almost surely, 2^228046201 is an apocalyptic number.

It is an amenable number.

228046201 is a deficient number, since it is larger than the sum of its proper divisors (1).

228046201 is an equidigital number, since it uses as much as digits as its factorization.

228046201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 228046201 is about 15101.1986610335. The cubic root of 228046201 is about 610.9527358541.

The spelling of 228046201 in words is "two hundred twenty-eight million, forty-six thousand, two hundred one".