6458396 has 36 divisors (see below), whose sum is σ = 13339368. Its totient is φ = 2727648.

The previous prime is 6458393. The next prime is 6458399. The reversal of 6458396 is 6938546.

It is an interprime number because it is at equal distance from previous prime (6458393) and next prime (6458399).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6458393) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16070 + ... + 16466.

It is an arithmetic number, because the mean of its divisors is an integer number (370538).

Almost surely, 2^6458396 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 6458396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6669684).

6458396 is an abundant number, since it is smaller than the sum of its proper divisors (6880972).

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

6458396 is a wasteful number, since it uses less digits than its factorization.

6458396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498 (or 489 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 6458396 is about 2541.3374431586. The cubic root of 6458396 is about 186.2265324846.

The spelling of 6458396 in words is "six million, four hundred fifty-eight thousand, three hundred ninety-six".