6782733412 has 48 divisors (see below), whose sum is σ = 15080246272. Its totient is φ = 2596717440.

The previous prime is 6782733359. The next prime is 6782733413. The reversal of 6782733412 is 2143372876.

It is a super-2 number, since 2×6782733412² = 92010945076522323488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6782733413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289263 + ... + 311830.

Almost surely, 2^6782733412 is an apocalyptic number.

6782733412 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

6782733412 is an abundant number, since it is smaller than the sum of its proper divisors (8297512860).

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

6782733412 is a wasteful number, since it uses less digits than its factorization.

6782733412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601148 (or 601146 counting only the distinct ones).

The product of its digits is 338688, while the sum is 43.

The square root of 6782733412 is about 82357.3519001188. The cubic root of 6782733412 is about 1892.9315769447.

The spelling of 6782733412 in words is "six billion, seven hundred eighty-two million, seven hundred thirty-three thousand, four hundred twelve".