5654930591 has 2 divisors, whose sum is σ = 5654930592. Its totient is φ = 5654930590.

The previous prime is 5654930569. The next prime is 5654930629. The reversal of 5654930591 is 1950394565.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5654930591 - 2⁶ = 5654930527 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5654930551) 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, 2827465295 + 2827465296.

It is an arithmetic number, because the mean of its divisors is an integer number (2827465296).

Almost surely, 2^5654930591 is an apocalyptic number.

5654930591 is a deficient number, since it is larger than the sum of its proper divisors (1).

5654930591 is an equidigital number, since it uses as much as digits as its factorization.

5654930591 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 729000, while the sum is 47.

The square root of 5654930591 is about 75199.2725430240. The cubic root of 5654930591 is about 1781.5954418967.

The spelling of 5654930591 in words is "five billion, six hundred fifty-four million, nine hundred thirty thousand, five hundred ninety-one".