6745194 has 24 divisors (see below), whose sum is σ = 15156960. Its totient is φ = 2248236.

The previous prime is 6745183. The next prime is 6745199. The reversal of 6745194 is 4915476.

6745194 is nontrivially palindromic in base 13.

It is not an unprimeable number, because it can be changed into a prime (6745199) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 6454 + ... + 7425.

It is an arithmetic number, because the mean of its divisors is an integer number (631540).

Almost surely, 2^6745194 is an apocalyptic number.

6745194 is an abundant number, since it is smaller than the sum of its proper divisors (8411766).

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

6745194 is a wasteful number, since it uses less digits than its factorization.

6745194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13896 (or 13884 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 6745194 is about 2597.1511315285. The cubic root of 6745194 is about 188.9432936455.

The spelling of 6745194 in words is "six million, seven hundred forty-five thousand, one hundred ninety-four".