5655430884 has 12 divisors (see below), whose sum is σ = 13196005424. Its totient is φ = 1885143624.

The previous prime is 5655430811. The next prime is 5655430889. The reversal of 5655430884 is 4880345565.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5655430889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235642942 + ... + 235642965.

Almost surely, 2^5655430884 is an apocalyptic number.

It is an amenable number.

5655430884 is an abundant number, since it is smaller than the sum of its proper divisors (7540574540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5655430884 is a wasteful number, since it uses less digits than its factorization.

5655430884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471285914 (or 471285912 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 48.

The square root of 5655430884 is about 75202.5989178566. The cubic root of 5655430884 is about 1781.6479797325.

The spelling of 5655430884 in words is "five billion, six hundred fifty-five million, four hundred thirty thousand, eight hundred eighty-four".