5845191377 has 2 divisors, whose sum is σ = 5845191378. Its totient is φ = 5845191376.

The previous prime is 5845191343. The next prime is 5845191389. The reversal of 5845191377 is 7731915485.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5373476416 + 471714961 = 73304^2 + 21719^2 .

It is a cyclic number.

It is not a de Polignac number, because 5845191377 - 2¹² = 5845187281 is a prime.

It is a super-2 number, since 2×5845191377² = 68332524467510312258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5845199377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2922595688 + 2922595689.

It is an arithmetic number, because the mean of its divisors is an integer number (2922595689).

Almost surely, 2^5845191377 is an apocalyptic number.

It is an amenable number.

5845191377 is a deficient number, since it is larger than the sum of its proper divisors (1).

5845191377 is an equidigital number, since it uses as much as digits as its factorization.

5845191377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1058400, while the sum is 50.

The square root of 5845191377 is about 76453.8512895197. The cubic root of 5845191377 is about 1801.3561156007.

The spelling of 5845191377 in words is "five billion, eight hundred forty-five million, one hundred ninety-one thousand, three hundred seventy-seven".