6424554246 has 64 divisors (see below), whose sum is σ = 14907352320. Its totient is φ = 1825320960.

The previous prime is 6424554233. The next prime is 6424554247.

6424554246 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 6424554198 and 6424554207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6424554247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95230 + ... + 148046.

It is an arithmetic number, because the mean of its divisors is an integer number (232927380).

Almost surely, 2^6424554246 is an apocalyptic number.

6424554246 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 6424554246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7453676160).

6424554246 is an abundant number, since it is smaller than the sum of its proper divisors (8482798074).

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

6424554246 is a wasteful number, since it uses less digits than its factorization.

6424554246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52949.

The product of its digits is 921600, while the sum is 42.

The square root of 6424554246 is about 80153.3171241216. The cubic root of 6424554246 is about 1859.0068932481.

The spelling of 6424554246 in words is "six billion, four hundred twenty-four million, five hundred fifty-four thousand, two hundred forty-six".