354050227 has 2 divisors, whose sum is σ = 354050228. Its totient is φ = 354050226.

The previous prime is 354050159. The next prime is 354050231. The reversal of 354050227 is 722050453.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 354050227 - 2²³ = 345661619 is a prime.

It is equal to p_19009216 and since 354050227 and 19009216 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 354050195 and 354050204.

It is not a weakly prime, because it can be changed into another prime (354050027) 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, 177025113 + 177025114.

It is an arithmetic number, because the mean of its divisors is an integer number (177025114).

Almost surely, 2^354050227 is an apocalyptic number.

354050227 is a deficient number, since it is larger than the sum of its proper divisors (1).

354050227 is an equidigital number, since it uses as much as digits as its factorization.

354050227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 354050227 is about 18816.2224423501. Note that the first 3 decimals coincide. The cubic root of 354050227 is about 707.4378504260.

The spelling of 354050227 in words is "three hundred fifty-four million, fifty thousand, two hundred twenty-seven".