3420452227 has 2 divisors, whose sum is σ = 3420452228. Its totient is φ = 3420452226.

The previous prime is 3420452221. The next prime is 3420452251. The reversal of 3420452227 is 7222540243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3420452227 - 2⁷ = 3420452099 is a prime.

It is not a weakly prime, because it can be changed into another prime (3420452221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710226113 + 1710226114.

It is an arithmetic number, because the mean of its divisors is an integer number (1710226114).

Almost surely, 2^3420452227 is an apocalyptic number.

3420452227 is a deficient number, since it is larger than the sum of its proper divisors (1).

3420452227 is an equidigital number, since it uses as much as digits as its factorization.

3420452227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26880, while the sum is 31.

The square root of 3420452227 is about 58484.6324003152. The cubic root of 3420452227 is about 1506.7036592637.

The spelling of 3420452227 in words is "three billion, four hundred twenty million, four hundred fifty-two thousand, two hundred twenty-seven".