5655373952 has 120 divisors (see below), whose sum is σ = 12513812115. Its totient is φ = 2545641472.

The previous prime is 5655373951. The next prime is 5655373961. The reversal of 5655373952 is 2593735565.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 3 ways, for example, as 5444078656 + 211295296 = 73784^2 + 14536^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=53176.

Its product of digits (4252500) is a multiple of the sum of its prime divisors (42).

It is a self number, because there is not a number n which added to its sum of digits gives 5655373952.

It is not an unprimeable number, because it can be changed into a prime (5655373951) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 245885813 + ... + 245885835.

Almost surely, 2^5655373952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5655373952

5655373952 is an abundant number, since it is smaller than the sum of its proper divisors (6858438163).

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

5655373952 is an frugal number, since it uses more digits than its factorization.

5655373952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128 (or 42 counting only the distinct ones).

The product of its digits is 4252500, while the sum is 50.

The square root of 5655373952 is about 75202.2203927517. The cubic root of 5655373952 is about 1781.6420012241.

Multiplying 5655373952 by its sum of digits (50), we get a square (282768697600 = 531760²).

The spelling of 5655373952 in words is "five billion, six hundred fifty-five million, three hundred seventy-three thousand, nine hundred fifty-two".