6740667348 has 24 divisors (see below), whose sum is σ = 16653413952. Its totient is φ = 2114719104.

The previous prime is 6740667343. The next prime is 6740667371. The reversal of 6740667348 is 8437660476.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 6740667348.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740667343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16521040 + ... + 16521447.

It is an arithmetic number, because the mean of its divisors is an integer number (693892248).

Almost surely, 2^6740667348 is an apocalyptic number.

6740667348 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

6740667348 is an abundant number, since it is smaller than the sum of its proper divisors (9912746604).

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

6740667348 is a wasteful number, since it uses less digits than its factorization.

6740667348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33042511 (or 33042509 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 51.

The square root of 6740667348 is about 82101.5672688409. The cubic root of 6740667348 is about 1889.0101801765.

The spelling of 6740667348 in words is "six billion, seven hundred forty million, six hundred sixty-seven thousand, three hundred forty-eight".