6745134 has 16 divisors (see below), whose sum is σ = 14716800. Its totient is φ = 2043960.

The previous prime is 6745129. The next prime is 6745147. The reversal of 6745134 is 4315476.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51034 + ... + 51165.

It is an arithmetic number, because the mean of its divisors is an integer number (919800).

Almost surely, 2^6745134 is an apocalyptic number.

6745134 is an abundant number, since it is smaller than the sum of its proper divisors (7971666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6745134 is a wasteful number, since it uses less digits than its factorization.

6745134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102215.

The product of its digits is 10080, while the sum is 30.

The square root of 6745134 is about 2597.1395803845. The cubic root of 6745134 is about 188.9427334130.

The spelling of 6745134 in words is "six million, seven hundred forty-five thousand, one hundred thirty-four".