6552542748 has 24 divisors (see below), whose sum is σ = 15350186880. Its totient is φ = 2175478000.

The previous prime is 6552542683. The next prime is 6552542771. The reversal of 6552542748 is 8472452556.

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 a junction number, because it is equal to n+sod(n) for n = 6552542697 and 6552542706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1084728 + ... + 1090751.

It is an arithmetic number, because the mean of its divisors is an integer number (639591120).

Almost surely, 2^6552542748 is an apocalyptic number.

It is an amenable number.

6552542748 is an abundant number, since it is smaller than the sum of its proper divisors (8797644132).

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

6552542748 is a wasteful number, since it uses less digits than its factorization.

6552542748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2175737 (or 2175735 counting only the distinct ones).

The product of its digits is 2688000, while the sum is 48.

The square root of 6552542748 is about 80947.7779064997. Note that the first 3 decimals coincide. The cubic root of 6552542748 is about 1871.2707147656.

The spelling of 6552542748 in words is "six billion, five hundred fifty-two million, five hundred forty-two thousand, seven hundred forty-eight".