6023565540 has 96 divisors (see below), whose sum is σ = 19093656960. Its totient is φ = 1575969408.

The previous prime is 6023565491. The next prime is 6023565551. The reversal of 6023565540 is 455653206.

It is a happy number.

6023565540 is a `hidden beast` number, since 60 + 2 + 3 + 56 + 5 + 540 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 6023565495 and 6023565504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76614 + ... + 133853.

It is an arithmetic number, because the mean of its divisors is an integer number (198892260).

Almost surely, 2^6023565540 is an apocalyptic number.

6023565540 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6023565540 is an abundant number, since it is smaller than the sum of its proper divisors (13070091420).

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

6023565540 is a wasteful number, since it uses less digits than its factorization.

6023565540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210538 (or 210530 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 6023565540 is about 77611.6327621060. The cubic root of 6023565540 is about 1819.4964532961.

The spelling of 6023565540 in words is "six billion, twenty-three million, five hundred sixty-five thousand, five hundred forty".