6002423640 has 96 divisors (see below), whose sum is σ = 19524332880. Its totient is φ = 1599296256.

The previous prime is 6002423633. The next prime is 6002423641. The reversal of 6002423640 is 463242006.

6002423640 is a `hidden beast` number, since 60 + 0 + 242 + 364 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6002423641) 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, 464142 + ... + 476898.

Almost surely, 2^6002423640 is an apocalyptic number.

6002423640 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6002423640 is an abundant number, since it is smaller than the sum of its proper divisors (13521909240).

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

6002423640 is a wasteful number, since it uses less digits than its factorization.

6002423640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14081 (or 14074 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 6002423640 is about 77475.3098735333. The cubic root of 6002423640 is about 1817.3652291264.

Adding to 6002423640 its reverse (463242006), we get a palindrome (6465665646).

The spelling of 6002423640 in words is "six billion, two million, four hundred twenty-three thousand, six hundred forty".