6554622432 has 96 divisors (see below), whose sum is σ = 18899032320. Its totient is φ = 1979873280.

The previous prime is 6554622421. The next prime is 6554622457. The reversal of 6554622432 is 2342264556.

It is a tau number, because it is divible by the number of its divisors (96).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36169 + ... + 120072.

It is an arithmetic number, because the mean of its divisors is an integer number (196864920).

Almost surely, 2^6554622432 is an apocalyptic number.

It is an amenable number.

6554622432 is an abundant number, since it is smaller than the sum of its proper divisors (12344409888).

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

6554622432 is a wasteful number, since it uses less digits than its factorization.

6554622432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156296 (or 156288 counting only the distinct ones).

The product of its digits is 345600, while the sum is 39.

The square root of 6554622432 is about 80960.6227248778. The cubic root of 6554622432 is about 1871.4686654070.

Adding to 6554622432 its reverse (2342264556), we get a palindrome (8896886988).

It can be divided in two parts, 65546 and 22432, that added together give a palindrome (87978).

The spelling of 6554622432 in words is "six billion, five hundred fifty-four million, six hundred twenty-two thousand, four hundred thirty-two".