6740776 has 16 divisors (see below), whose sum is σ = 14444640. Its totient is φ = 2888880.

The previous prime is 6740761. The next prime is 6740807. The reversal of 6740776 is 6770476.

It is a super-2 number, since 2×6740776² = 90876122164352, 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, 60130 + ... + 60241.

It is an arithmetic number, because the mean of its divisors is an integer number (902790).

Almost surely, 2^6740776 is an apocalyptic number.

It is an amenable number.

6740776 is an abundant number, since it is smaller than the sum of its proper divisors (7703864).

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

6740776 is a wasteful number, since it uses less digits than its factorization.

6740776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120384 (or 120380 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 37.

The square root of 6740776 is about 2596.3004448638. The cubic root of 6740776 is about 188.9020329697.

The spelling of 6740776 in words is "six million, seven hundred forty thousand, seven hundred seventy-six".