6776074137 has 16 divisors (see below), whose sum is σ = 10774379520. Its totient is φ = 3703692432.

The previous prime is 6776074133. The next prime is 6776074153. The reversal of 6776074137 is 7314706776.

It is not a de Polignac number, because 6776074137 - 2² = 6776074133 is a prime.

It is a super-3 number, since 3×6776074137³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (6776074133) 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 15 ways as a sum of consecutive naturals, for example, 7014087 + ... + 7015052.

It is an arithmetic number, because the mean of its divisors is an integer number (673398720).

Almost surely, 2^6776074137 is an apocalyptic number.

It is an amenable number.

6776074137 is a deficient number, since it is larger than the sum of its proper divisors (3998305383).

6776074137 is a wasteful number, since it uses less digits than its factorization.

6776074137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14029172.

The product of its (nonzero) digits is 1037232, while the sum is 48.

The square root of 6776074137 is about 82316.9128247652. The cubic root of 6776074137 is about 1892.3118818660.

The spelling of 6776074137 in words is "six billion, seven hundred seventy-six million, seventy-four thousand, one hundred thirty-seven".