6023440620 has 36 divisors (see below), whose sum is σ = 18271103760. Its totient is φ = 1606250784.

The previous prime is 6023440609. The next prime is 6023440627. The reversal of 6023440620 is 260443206.

6023440620 is a `hidden beast` number, since 6 + 0 + 2 + 34 + 4 + 0 + 620 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (6023440627) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16731600 + ... + 16731959.

It is an arithmetic number, because the mean of its divisors is an integer number (507530660).

Almost surely, 2^6023440620 is an apocalyptic number.

6023440620 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6023440620 is an abundant number, since it is smaller than the sum of its proper divisors (12247663140).

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

6023440620 is a wasteful number, since it uses less digits than its factorization.

6023440620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33463574 (or 33463569 counting only the distinct ones).

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

The square root of 6023440620 is about 77610.8279816676. The cubic root of 6023440620 is about 1819.4838753046.

Adding to 6023440620 its reverse (260443206), we get a palindrome (6283883826).

The spelling of 6023440620 in words is "six billion, twenty-three million, four hundred forty thousand, six hundred twenty".