6424023660 has 24 divisors (see below), whose sum is σ = 17987266416. Its totient is φ = 1713072960.

The previous prime is 6424023659. The next prime is 6424023667. The reversal of 6424023660 is 663204246.

It is not an unprimeable number, because it can be changed into a prime (6424023667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53533471 + ... + 53533590.

It is an arithmetic number, because the mean of its divisors is an integer number (749469434).

Almost surely, 2^6424023660 is an apocalyptic number.

6424023660 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6424023660 is an abundant number, since it is smaller than the sum of its proper divisors (11563242756).

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

6424023660 is a wasteful number, since it uses less digits than its factorization.

6424023660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107067073 (or 107067071 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 6424023660 is about 80150.0072364314. The cubic root of 6424023660 is about 1858.9557151093.

The spelling of 6424023660 in words is "six billion, four hundred twenty-four million, twenty-three thousand, six hundred sixty".