6552257548 has 12 divisors (see below), whose sum is σ = 11471291272. Its totient is φ = 3274745760.

The previous prime is 6552257539. The next prime is 6552257581. The reversal of 6552257548 is 8457522556.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335058 + ... + 354073.

Almost surely, 2^6552257548 is an apocalyptic number.

It is an amenable number.

6552257548 is a deficient number, since it is larger than the sum of its proper divisors (4919033724).

6552257548 is a wasteful number, since it uses less digits than its factorization.

6552257548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691512 (or 691510 counting only the distinct ones).

The product of its digits is 3360000, while the sum is 49.

The square root of 6552257548 is about 80946.0162577504. The cubic root of 6552257548 is about 1871.2435652975.

The spelling of 6552257548 in words is "six billion, five hundred fifty-two million, two hundred fifty-seven thousand, five hundred forty-eight".