5740291787 has 2 divisors, whose sum is σ = 5740291788. Its totient is φ = 5740291786.

The previous prime is 5740291729. The next prime is 5740291811. The reversal of 5740291787 is 7871920475.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5740291787 - 2¹⁰ = 5740290763 is a prime.

It is not a weakly prime, because it can be changed into another prime (5740291717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2870145893 + 2870145894.

It is an arithmetic number, because the mean of its divisors is an integer number (2870145894).

Almost surely, 2^5740291787 is an apocalyptic number.

5740291787 is a deficient number, since it is larger than the sum of its proper divisors (1).

5740291787 is an equidigital number, since it uses as much as digits as its factorization.

5740291787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 987840, while the sum is 50.

The square root of 5740291787 is about 75764.7133367506. The cubic root of 5740291787 is about 1790.5151068957.

The spelling of 5740291787 in words is "five billion, seven hundred forty million, two hundred ninety-one thousand, seven hundred eighty-seven".