3490368227 has 2 divisors, whose sum is σ = 3490368228. Its totient is φ = 3490368226.

The previous prime is 3490368221. The next prime is 3490368319. The reversal of 3490368227 is 7228630943.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3490368227 - 2¹⁸ = 3490106083 is a prime.

It is a super-2 number, since 2×3490368227² = 24365340720102247058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3490368221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1745184113 + 1745184114.

It is an arithmetic number, because the mean of its divisors is an integer number (1745184114).

Almost surely, 2^3490368227 is an apocalyptic number.

3490368227 is a deficient number, since it is larger than the sum of its proper divisors (1).

3490368227 is an equidigital number, since it uses as much as digits as its factorization.

3490368227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 3490368227 is about 59079.3384103106. The cubic root of 3490368227 is about 1516.9004570781.

The spelling of 3490368227 in words is "three billion, four hundred ninety million, three hundred sixty-eight thousand, two hundred twenty-seven".