6734397 has 8 divisors (see below), whose sum is σ = 9507456. Its totient is φ = 4225472.

The previous prime is 6734383. The next prime is 6734401. The reversal of 6734397 is 7934376.

6734397 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 6734397 - 2⁴ = 6734381 is a prime.

6734397 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6734327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65973 + ... + 66074.

It is an arithmetic number, because the mean of its divisors is an integer number (1188432).

Almost surely, 2^6734397 is an apocalyptic number.

It is an amenable number.

6734397 is a deficient number, since it is larger than the sum of its proper divisors (2773059).

6734397 is a wasteful number, since it uses less digits than its factorization.

6734397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132067.

The product of its digits is 95256, while the sum is 39.

The square root of 6734397 is about 2595.0716753107. The cubic root of 6734397 is about 188.8424262628.

The spelling of 6734397 in words is "six million, seven hundred thirty-four thousand, three hundred ninety-seven".