5457276659 has 4 divisors (see below), whose sum is σ = 5469431400. Its totient is φ = 5445121920.

The previous prime is 5457276647. The next prime is 5457276679. The reversal of 5457276659 is 9566727545.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5457276659 - 2¹² = 5457272563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5457276679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6076697 + ... + 6077594.

It is an arithmetic number, because the mean of its divisors is an integer number (1367357850).

Almost surely, 2^5457276659 is an apocalyptic number.

5457276659 is a deficient number, since it is larger than the sum of its proper divisors (12154741).

5457276659 is a wasteful number, since it uses less digits than its factorization.

5457276659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12154740.

The product of its digits is 15876000, while the sum is 56.

The square root of 5457276659 is about 73873.3826151206. The cubic root of 5457276659 is about 1760.5917280091.

The spelling of 5457276659 in words is "five billion, four hundred fifty-seven million, two hundred seventy-six thousand, six hundred fifty-nine".