6678451229 has 8 divisors (see below), whose sum is σ = 6825168000. Its totient is φ = 6531927136.

The previous prime is 6678451223. The next prime is 6678451231. The reversal of 6678451229 is 9221548766.

6678451229 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6678451229 - 2⁸ = 6678450973 is a prime.

It is a super-2 number, since 2×6678451229² = 89203421636263220882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6678451223) 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, 23057 + ... + 117849.

It is an arithmetic number, because the mean of its divisors is an integer number (853146000).

Almost surely, 2^6678451229 is an apocalyptic number.

It is an amenable number.

6678451229 is a deficient number, since it is larger than the sum of its proper divisors (146716771).

6678451229 is a wasteful number, since it uses less digits than its factorization.

6678451229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96339.

The product of its digits is 1451520, while the sum is 50.

The square root of 6678451229 is about 81721.7916409081. The cubic root of 6678451229 is about 1883.1803747409.

The spelling of 6678451229 in words is "six billion, six hundred seventy-eight million, four hundred fifty-one thousand, two hundred twenty-nine".