4075692991 has 2 divisors, whose sum is σ = 4075692992. Its totient is φ = 4075692990.

The previous prime is 4075692899. The next prime is 4075692997. The reversal of 4075692991 is 1992965704.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4075692991 - 2¹⁹ = 4075168703 is a prime.

It is a super-2 number, since 2×4075692991² = 33222546713773052162, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4075692997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2037846495 + 2037846496.

It is an arithmetic number, because the mean of its divisors is an integer number (2037846496).

Almost surely, 2^4075692991 is an apocalyptic number.

4075692991 is a deficient number, since it is larger than the sum of its proper divisors (1).

4075692991 is an equidigital number, since it uses as much as digits as its factorization.

4075692991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1224720, while the sum is 52.

The square root of 4075692991 is about 63841.1543676961. The cubic root of 4075692991 is about 1597.3514764491.

The spelling of 4075692991 in words is "four billion, seventy-five million, six hundred ninety-two thousand, nine hundred ninety-one".