6423100 has 18 divisors (see below), whose sum is σ = 13938344. Its totient is φ = 2569200.

The previous prime is 6423091. The next prime is 6423119. The reversal of 6423100 is 13246.

It is a super-2 number, since 2×6423100² = 82512427220000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32016 + ... + 32215.

Almost surely, 2^6423100 is an apocalyptic number.

It is an amenable number.

6423100 is an abundant number, since it is smaller than the sum of its proper divisors (7515244).

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

6423100 is a wasteful number, since it uses less digits than its factorization.

6423100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64245 (or 64238 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 6423100 is about 2534.3835542396. The cubic root of 6423100 is about 185.8866615949.

Adding to 6423100 its reverse (13246), we get a palindrome (6436346).

The spelling of 6423100 in words is "six million, four hundred twenty-three thousand, one hundred".