6739897414 has 8 divisors (see below), whose sum is σ = 10549404720. Its totient is φ = 3223429176.

The previous prime is 6739897399. The next prime is 6739897421. The reversal of 6739897414 is 4147989376.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 73259709 + ... + 73259800.

It is an arithmetic number, because the mean of its divisors is an integer number (1318675590).

Almost surely, 2^6739897414 is an apocalyptic number.

6739897414 is a deficient number, since it is larger than the sum of its proper divisors (3809507306).

6739897414 is a wasteful number, since it uses less digits than its factorization.

6739897414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146519534.

The product of its digits is 9144576, while the sum is 58.

The square root of 6739897414 is about 82096.8782232309. The cubic root of 6739897414 is about 1888.9382551248.

The spelling of 6739897414 in words is "six billion, seven hundred thirty-nine million, eight hundred ninety-seven thousand, four hundred fourteen".