6713226450 has 288 divisors, whose sum is σ = 21309350400. Its totient is φ = 1483522560.

The previous prime is 6713226449. The next prime is 6713226451. The reversal of 6713226450 is 546223176.

6713226450 is a `hidden beast` number, since 6 + 7 + 1 + 3 + 2 + 2 + 645 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (6713226449) and next prime (6713226451).

It is not an unprimeable number, because it can be changed into a prime (6713226451) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 13188796 + ... + 13189304.

It is an arithmetic number, because the mean of its divisors is an integer number (73990800).

Almost surely, 2^6713226450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6713226450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10654675200).

6713226450 is an abundant number, since it is smaller than the sum of its proper divisors (14596123950).

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

6713226450 is a wasteful number, since it uses less digits than its factorization.

6713226450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666 (or 658 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 6713226450 is about 81934.2812868948. The cubic root of 6713226450 is about 1886.4433405630.

The spelling of 6713226450 in words is "six billion, seven hundred thirteen million, two hundred twenty-six thousand, four hundred fifty".