6362440 has 64 divisors (see below), whose sum is σ = 16911360. Its totient is φ = 2108160.

The previous prime is 6362429. The next prime is 6362441. The reversal of 6362440 is 442636.

6362440 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6362441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8314 + ... + 9046.

It is an arithmetic number, because the mean of its divisors is an integer number (264240).

Almost surely, 2^6362440 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 6362440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8455680).

6362440 is an abundant number, since it is smaller than the sum of its proper divisors (10548920).

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

6362440 is a wasteful number, since it uses less digits than its factorization.

6362440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782 (or 778 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 6362440 is about 2522.3877576614. The cubic root of 6362440 is about 185.2996361741.

The spelling of 6362440 in words is "six million, three hundred sixty-two thousand, four hundred forty".