6197744 has 20 divisors (see below), whose sum is σ = 13723824. Its totient is φ = 2656128.

The previous prime is 6197731. The next prime is 6197753. The reversal of 6197744 is 4477916.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6197698 and 6197707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27557 + ... + 27780.

Almost surely, 2^6197744 is an apocalyptic number.

It is an amenable number.

6197744 is an abundant number, since it is smaller than the sum of its proper divisors (7526080).

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

6197744 is a wasteful number, since it uses less digits than its factorization.

6197744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55352 (or 55346 counting only the distinct ones).

The product of its digits is 42336, while the sum is 38.

The square root of 6197744 is about 2489.5268626789. The cubic root of 6197744 is about 183.6867701677.

The spelling of 6197744 in words is "six million, one hundred ninety-seven thousand, seven hundred forty-four".