6474563424 has 576 divisors, whose sum is σ = 23983464960. Its totient is φ = 1612431360.

The previous prime is 6474563401. The next prime is 6474563471. The reversal of 6474563424 is 4243654746.

6474563424 is a `hidden beast` number, since 6 + 4 + 7 + 4 + 5 + 634 + 2 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 6474563424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 39721167 + ... + 39721329.

It is an arithmetic number, because the mean of its divisors is an integer number (41637960).

Almost surely, 2^6474563424 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 6474563424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11991732480).

6474563424 is an abundant number, since it is smaller than the sum of its proper divisors (17508901536).

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

6474563424 is a wasteful number, since it uses less digits than its factorization.

6474563424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 272 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 45.

The square root of 6474563424 is about 80464.6719001575. The cubic root of 6474563424 is about 1863.8179778910.

The spelling of 6474563424 in words is "six billion, four hundred seventy-four million, five hundred sixty-three thousand, four hundred twenty-four".