5555464663 has 64 divisors (see below), whose sum is σ = 7375104000. Its totient is φ = 4068900864.

The previous prime is 5555464657. The next prime is 5555464667. The reversal of 5555464663 is 3664645555.

It is not a de Polignac number, because 5555464663 - 2¹³ = 5555456471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555464667) 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 in 63 ways as a sum of consecutive naturals, for example, 12654598 + ... + 12655036.

It is an arithmetic number, because the mean of its divisors is an integer number (115236000).

Almost surely, 2^5555464663 is an apocalyptic number.

5555464663 is a deficient number, since it is larger than the sum of its proper divisors (1819639337).

5555464663 is a wasteful number, since it uses less digits than its factorization.

5555464663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704.

The product of its digits is 6480000, while the sum is 49.

The square root of 5555464663 is about 74534.9895217005. The cubic root of 5555464663 is about 1771.0879564764.

The spelling of 5555464663 in words is "five billion, five hundred fifty-five million, four hundred sixty-four thousand, six hundred sixty-three".