6554202672 has 40 divisors (see below), whose sum is σ = 16965414144. Its totient is φ = 2180382784.

The previous prime is 6554202649. The next prime is 6554202673. The reversal of 6554202672 is 2762024556.

It is a self number, because there is not a number n which added to its sum of digits gives 6554202672.

It is not an unprimeable number, because it can be changed into a prime (6554202673) 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, 111588 + ... + 159875.

Almost surely, 2^6554202672 is an apocalyptic number.

It is an amenable number.

6554202672 is an abundant number, since it is smaller than the sum of its proper divisors (10411211472).

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

6554202672 is a wasteful number, since it uses less digits than its factorization.

6554202672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271977 (or 271971 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 39.

The square root of 6554202672 is about 80958.0303120080. The cubic root of 6554202672 is about 1871.4287147480.

The spelling of 6554202672 in words is "six billion, five hundred fifty-four million, two hundred two thousand, six hundred seventy-two".