6740916940 has 12 divisors (see below), whose sum is σ = 14155925616. Its totient is φ = 2696366768.

The previous prime is 6740916929. The next prime is 6740916953. The reversal of 6740916940 is 496190476.

It is a super-2 number, since 2×6740916940² = 90879922383957927200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168522904 + ... + 168522943.

It is an arithmetic number, because the mean of its divisors is an integer number (1179660468).

Almost surely, 2^6740916940 is an apocalyptic number.

It is an amenable number.

6740916940 is an abundant number, since it is smaller than the sum of its proper divisors (7415008676).

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

6740916940 is a wasteful number, since it uses less digits than its factorization.

6740916940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337045856 (or 337045854 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 6740916940 is about 82103.0872744746. The cubic root of 6740916940 is about 1889.0334951781.

The spelling of 6740916940 in words is "six billion, seven hundred forty million, nine hundred sixteen thousand, nine hundred forty".