6423366 has 8 divisors (see below), whose sum is σ = 12846744. Its totient is φ = 2141120.

The previous prime is 6423337. The next prime is 6423367. The reversal of 6423366 is 6633246.

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

6423366 is an admirable number.

It is an Ulam number.

It is a d-powerful number, because it can be written as 6³ + 4¹⁰ + 2²¹ + 3⁷ + 3¹³ + 6⁴ + 6⁸ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6423367) 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, 535275 + ... + 535286.

It is an arithmetic number, because the mean of its divisors is an integer number (1605843).

Almost surely, 2^6423366 is an apocalyptic number.

6423366 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6423366 is a wasteful number, since it uses less digits than its factorization.

6423366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070566.

The product of its digits is 15552, while the sum is 30.

The square root of 6423366 is about 2534.4360319408. The cubic root of 6423366 is about 185.8892276025.

The spelling of 6423366 in words is "six million, four hundred twenty-three thousand, three hundred sixty-six".