6424051446 has 48 divisors (see below), whose sum is σ = 14390333568. Its totient is φ = 2069020800.

The previous prime is 6424051441. The next prime is 6424051531. The reversal of 6424051446 is 6441504246.

6424051446 is a `hidden beast` number, since 64 + 2 + 40 + 514 + 46 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 6424051446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6424051441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 360130 + ... + 377546.

It is an arithmetic number, because the mean of its divisors is an integer number (299798616).

Almost surely, 2^6424051446 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6424051446, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7195166784).

6424051446 is an abundant number, since it is smaller than the sum of its proper divisors (7966282122).

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

6424051446 is a wasteful number, since it uses less digits than its factorization.

6424051446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18117 (or 18114 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The square root of 6424051446 is about 80150.1805737205. The cubic root of 6424051446 is about 1858.9583953022.

The spelling of 6424051446 in words is "six billion, four hundred twenty-four million, fifty-one thousand, four hundred forty-six".