1905327341 has 2 divisors, whose sum is σ = 1905327342. Its totient is φ = 1905327340.

The previous prime is 1905327323. The next prime is 1905327367. The reversal of 1905327341 is 1437235091.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1904973316 + 354025 = 43646^2 + 595^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1905327341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1905327311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 952663670 + 952663671.

It is an arithmetic number, because the mean of its divisors is an integer number (952663671).

Almost surely, 2^1905327341 is an apocalyptic number.

It is an amenable number.

1905327341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1905327341 is an equidigital number, since it uses as much as digits as its factorization.

1905327341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 1905327341 is about 43650.0554524275. The cubic root of 1905327341 is about 1239.7188360528.

The spelling of 1905327341 in words is "one billion, nine hundred five million, three hundred twenty-seven thousand, three hundred forty-one".