276468117 has 8 divisors (see below), whose sum is σ = 368772096. Its totient is φ = 184238112.

The previous prime is 276468109. The next prime is 276468121. The reversal of 276468117 is 711864672.

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

It is not a de Polignac number, because 276468117 - 2³ = 276468109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (276468917) 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, 9088 + ... + 25209.

It is an arithmetic number, because the mean of its divisors is an integer number (46096512).

Almost surely, 2^276468117 is an apocalyptic number.

It is an amenable number.

276468117 is a deficient number, since it is larger than the sum of its proper divisors (92303979).

276468117 is a wasteful number, since it uses less digits than its factorization.

276468117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36987.

The product of its digits is 112896, while the sum is 42.

The square root of 276468117 is about 16627.3304231317. The cubic root of 276468117 is about 651.4508946822.

The spelling of 276468117 in words is "two hundred seventy-six million, four hundred sixty-eight thousand, one hundred seventeen".