5451276857 has 8 divisors (see below), whose sum is σ = 5970108480. Its totient is φ = 4946659920.

The previous prime is 5451276829. The next prime is 5451276863. The reversal of 5451276857 is 7586721545.

5451276857 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 5451276857 - 2¹⁸ = 5451014713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5451273857) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3552869 + ... + 3554402.

It is an arithmetic number, because the mean of its divisors is an integer number (746263560).

Almost surely, 2^5451276857 is an apocalyptic number.

It is an amenable number.

5451276857 is a deficient number, since it is larger than the sum of its proper divisors (518831623).

5451276857 is a wasteful number, since it uses less digits than its factorization.

5451276857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7107343.

The product of its digits is 2352000, while the sum is 50.

The square root of 5451276857 is about 73832.7627615275. The cubic root of 5451276857 is about 1759.9462854862.

The spelling of 5451276857 in words is "five billion, four hundred fifty-one million, two hundred seventy-six thousand, eight hundred fifty-seven".