5655430617 has 16 divisors (see below), whose sum is σ = 8106332160. Its totient is φ = 3495852432.

The previous prime is 5655430531. The next prime is 5655430699. The reversal of 5655430617 is 7160345565.

It is not a de Polignac number, because 5655430617 - 2³¹ = 3507946969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5655430217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1052833 + ... + 1058190.

It is an arithmetic number, because the mean of its divisors is an integer number (506645760).

Almost surely, 2^5655430617 is an apocalyptic number.

5655430617 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

5655430617 is a deficient number, since it is larger than the sum of its proper divisors (2450901543).

5655430617 is a wasteful number, since it uses less digits than its factorization.

5655430617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111092.

The product of its (nonzero) digits is 378000, while the sum is 42.

The square root of 5655430617 is about 75202.5971426519. The cubic root of 5655430617 is about 1781.6479516946.

The spelling of 5655430617 in words is "five billion, six hundred fifty-five million, four hundred thirty thousand, six hundred seventeen".