6746677512 has 32 divisors (see below), whose sum is σ = 16872064800. Its totient is φ = 2248176384.

The previous prime is 6746677507. The next prime is 6746677513. The reversal of 6746677512 is 2157766476.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6746677513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35088 + ... + 121344.

It is an arithmetic number, because the mean of its divisors is an integer number (527252025).

Almost surely, 2^6746677512 is an apocalyptic number.

It is an amenable number.

6746677512 is an abundant number, since it is smaller than the sum of its proper divisors (10125387288).

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

6746677512 is a wasteful number, since it uses less digits than its factorization.

6746677512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89525 (or 89521 counting only the distinct ones).

The product of its digits is 2963520, while the sum is 51.

The square root of 6746677512 is about 82138.1611189342. The cubic root of 6746677512 is about 1889.5714445030.

The spelling of 6746677512 in words is "six billion, seven hundred forty-six million, six hundred seventy-seven thousand, five hundred twelve".