6443102 has 16 divisors (see below), whose sum is σ = 10564992. Its totient is φ = 2933760.

The previous prime is 6443083. The next prime is 6443111. The reversal of 6443102 is 2013446.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2003 + ... + 4110.

It is an arithmetic number, because the mean of its divisors is an integer number (660312).

Almost surely, 2^6443102 is an apocalyptic number.

6443102 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6443102 is a deficient number, since it is larger than the sum of its proper divisors (4121890).

6443102 is a wasteful number, since it uses less digits than its factorization.

6443102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6163.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 6443102 is about 2538.3266141299. The cubic root of 6443102 is about 186.0794165048.

Adding to 6443102 its reverse (2013446), we get a palindrome (8456548).

The spelling of 6443102 in words is "six million, four hundred forty-three thousand, one hundred two".