6739312 has 10 divisors (see below), whose sum is σ = 13057448. Its totient is φ = 3369648.

The previous prime is 6739309. The next prime is 6739331. The reversal of 6739312 is 2139376.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210588 + ... + 210619.

Almost surely, 2^6739312 is an apocalyptic number.

It is an amenable number.

6739312 is a deficient number, since it is larger than the sum of its proper divisors (6318136).

6739312 is a wasteful number, since it uses less digits than its factorization.

6739312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421215 (or 421209 counting only the distinct ones).

The product of its digits is 6804, while the sum is 31.

The square root of 6739312 is about 2596.0184899187. The cubic root of 6739312 is about 188.8883563743. Note that the first 3 decimals are identical.

The spelling of 6739312 in words is "six million, seven hundred thirty-nine thousand, three hundred twelve".