5655651552 has 48 divisors (see below), whose sum is σ = 16495652880. Its totient is φ = 1885216896.

The previous prime is 5655651541. The next prime is 5655651553. The reversal of 5655651552 is 2551565565.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5655651498 and 5655651507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5655651553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3272083 + ... + 3273810.

It is an arithmetic number, because the mean of its divisors is an integer number (343659435).

Almost surely, 2^5655651552 is an apocalyptic number.

It is an amenable number.

5655651552 is an abundant number, since it is smaller than the sum of its proper divisors (10840001328).

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

5655651552 is a wasteful number, since it uses less digits than its factorization.

5655651552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6545912 (or 6545898 counting only the distinct ones).

The product of its digits is 1125000, while the sum is 45.

The square root of 5655651552 is about 75204.0660602869. The cubic root of 5655651552 is about 1781.6711520066.

The spelling of 5655651552 in words is "five billion, six hundred fifty-five million, six hundred fifty-one thousand, five hundred fifty-two".