5761962391 has 2 divisors, whose sum is σ = 5761962392. Its totient is φ = 5761962390.

The previous prime is 5761962389. The next prime is 5761962419. The reversal of 5761962391 is 1932691675.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5761962391 - 2¹ = 5761962389 is a prime.

Together with 5761962389, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5761962301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2880981195 + 2880981196.

It is an arithmetic number, because the mean of its divisors is an integer number (2880981196).

Almost surely, 2^5761962391 is an apocalyptic number.

5761962391 is a deficient number, since it is larger than the sum of its proper divisors (1).

5761962391 is an equidigital number, since it uses as much as digits as its factorization.

5761962391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 612360, while the sum is 49.

The square root of 5761962391 is about 75907.5911289510. The cubic root of 5761962391 is about 1792.7654465353.

The spelling of 5761962391 in words is "five billion, seven hundred sixty-one million, nine hundred sixty-two thousand, three hundred ninety-one".