6748190 has 32 divisors (see below), whose sum is σ = 12640320. Its totient is φ = 2592000.

The previous prime is 6748187. The next prime is 6748207. The reversal of 6748190 is 918476.

It is a super-2 number, since 2×6748190² = 91076136552200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6748190.

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 15 ways as a sum of consecutive naturals, for example, 44615 + ... + 44765.

It is an arithmetic number, because the mean of its divisors is an integer number (395010).

Almost surely, 2^6748190 is an apocalyptic number.

6748190 is a deficient number, since it is larger than the sum of its proper divisors (5892130).

6748190 is a wasteful number, since it uses less digits than its factorization.

6748190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 6748190 is about 2597.7278533364. The cubic root of 6748190 is about 188.9712636993.

The spelling of 6748190 in words is "six million, seven hundred forty-eight thousand, one hundred ninety".