6426324 has 48 divisors (see below), whose sum is σ = 16811200. Its totient is φ = 2122848.

The previous prime is 6426317. The next prime is 6426349. The reversal of 6426324 is 4236246.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16767 + ... + 17145.

Almost surely, 2^6426324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6426324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8405600).

6426324 is an abundant number, since it is smaller than the sum of its proper divisors (10384876).

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

6426324 is a wasteful number, since it uses less digits than its factorization.

6426324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549 (or 541 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 6426324 is about 2535.0195265520. The cubic root of 6426324 is about 185.9177576054.

The spelling of 6426324 in words is "six million, four hundred twenty-six thousand, three hundred twenty-four".