6143662 has 8 divisors (see below), whose sum is σ = 10532016. Its totient is φ = 2632992.

The previous prime is 6143651. The next prime is 6143663. The reversal of 6143662 is 2663416.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 6143662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6143663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219403 + ... + 219430.

It is an arithmetic number, because the mean of its divisors is an integer number (1316502).

Almost surely, 2^6143662 is an apocalyptic number.

6143662 is a deficient number, since it is larger than the sum of its proper divisors (4388354).

6143662 is a wasteful number, since it uses less digits than its factorization.

6143662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438842.

The product of its digits is 5184, while the sum is 28.

The square root of 6143662 is about 2478.6411599907. The cubic root of 6143662 is about 183.1509201236.

The spelling of 6143662 in words is "six million, one hundred forty-three thousand, six hundred sixty-two".