6877064500 has 24 divisors (see below), whose sum is σ = 15019509960. Its totient is φ = 2750825600.

The previous prime is 6877064489. The next prime is 6877064501. The reversal of 6877064500 is 54607786.

It can be written as a sum of positive squares in 4 ways, for example, as 250778896 + 6626285604 = 15836^2 + 81402^2 .

It is a super-2 number, since 2×6877064500² = 94588032274320500000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6877064501) 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 7 ways as a sum of consecutive naturals, for example, 6876565 + ... + 6877564.

It is an arithmetic number, because the mean of its divisors is an integer number (625812915).

Almost surely, 2^6877064500 is an apocalyptic number.

It is an amenable number.

6877064500 is an abundant number, since it is smaller than the sum of its proper divisors (8142445460).

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

6877064500 is a wasteful number, since it uses less digits than its factorization.

6877064500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13754148 (or 13754136 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 6877064500 is about 82928.0682278322. The cubic root of 6877064500 is about 1901.6665433408. Note that the first 3 decimals are identical.

The spelling of 6877064500 in words is "six billion, eight hundred seventy-seven million, sixty-four thousand, five hundred".