6734291 has 4 divisors (see below), whose sum is σ = 6898584. Its totient is φ = 6570000.

The previous prime is 6734281. The next prime is 6734297. The reversal of 6734291 is 1924376.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6734291 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6734297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82085 + ... + 82166.

It is an arithmetic number, because the mean of its divisors is an integer number (1724646).

Almost surely, 2^6734291 is an apocalyptic number.

6734291 is a deficient number, since it is larger than the sum of its proper divisors (164293).

6734291 is a wasteful number, since it uses less digits than its factorization.

6734291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164292.

The product of its digits is 9072, while the sum is 32.

The square root of 6734291 is about 2595.0512519024. The cubic root of 6734291 is about 188.8414354588.

The spelling of 6734291 in words is "six million, seven hundred thirty-four thousand, two hundred ninety-one".