1905474041 has 2 divisors, whose sum is σ = 1905474042. Its totient is φ = 1905474040.

The previous prime is 1905474023. The next prime is 1905474059. The reversal of 1905474041 is 1404745091.

It is a balanced prime because it is at equal distance from previous prime (1905474023) and next prime (1905474059).

It can be written as a sum of positive squares in only one way, i.e., 1269425641 + 636048400 = 35629^2 + 25220^2 .

It is a cyclic number.

It is not a de Polignac number, because 1905474041 - 2¹⁸ = 1905211897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1905473992 and 1905474010.

It is not a weakly prime, because it can be changed into another prime (1905474001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 952737020 + 952737021.

It is an arithmetic number, because the mean of its divisors is an integer number (952737021).

Almost surely, 2^1905474041 is an apocalyptic number.

It is an amenable number.

1905474041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1905474041 is an equidigital number, since it uses as much as digits as its factorization.

1905474041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 1905474041 is about 43651.7358303195. The cubic root of 1905474041 is about 1239.7506524730.

The spelling of 1905474041 in words is "one billion, nine hundred five million, four hundred seventy-four thousand, forty-one".