6143056 has 10 divisors (see below), whose sum is σ = 11902202. Its totient is φ = 3071520.

The previous prime is 6143003. The next prime is 6143063. The reversal of 6143056 is 6503416.

It can be written as a sum of positive squares in only one way, i.e., 4494400 + 1648656 = 2120^2 + 1284^2 .

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 6143056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191955 + ... + 191986.

Almost surely, 2^6143056 is an apocalyptic number.

It is an amenable number.

6143056 is a deficient number, since it is larger than the sum of its proper divisors (5759146).

6143056 is a wasteful number, since it uses less digits than its factorization.

6143056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383949 (or 383943 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 6143056 is about 2478.5189125766. The cubic root of 6143056 is about 183.1448980308.

The spelling of 6143056 in words is "six million, one hundred forty-three thousand, fifty-six".