6834744151 has 4 divisors (see below), whose sum is σ = 6835053904. Its totient is φ = 6834434400.

The previous prime is 6834744149. The next prime is 6834744167. The reversal of 6834744151 is 1514474386.

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

It is a cyclic number.

It is not a de Polignac number, because 6834744151 - 2¹ = 6834744149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6834744098 and 6834744107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6834744131) 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, 119010 + ... + 166831.

It is an arithmetic number, because the mean of its divisors is an integer number (1708763476).

Almost surely, 2^6834744151 is an apocalyptic number.

6834744151 is a deficient number, since it is larger than the sum of its proper divisors (309753).

6834744151 is a wasteful number, since it uses less digits than its factorization.

6834744151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309752.

The product of its digits is 322560, while the sum is 43.

The square root of 6834744151 is about 82672.5114593720. The cubic root of 6834744151 is about 1897.7576641066.

The spelling of 6834744151 in words is "six billion, eight hundred thirty-four million, seven hundred forty-four thousand, one hundred fifty-one".