227214541 has 2 divisors, whose sum is σ = 227214542. Its totient is φ = 227214540.

The previous prime is 227214527. The next prime is 227214599. The reversal of 227214541 is 145412722.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 214505316 + 12709225 = 14646^2 + 3565^2 .

It is a cyclic number.

It is not a de Polignac number, because 227214541 - 2¹⁷ = 227083469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (227214041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113607270 + 113607271.

It is an arithmetic number, because the mean of its divisors is an integer number (113607271).

Almost surely, 2^227214541 is an apocalyptic number.

It is an amenable number.

227214541 is a deficient number, since it is larger than the sum of its proper divisors (1).

227214541 is an equidigital number, since it uses as much as digits as its factorization.

227214541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4480, while the sum is 28.

The square root of 227214541 is about 15073.6372850086. The cubic root of 227214541 is about 610.2091381787.

The spelling of 227214541 in words is "two hundred twenty-seven million, two hundred fourteen thousand, five hundred forty-one".