6023604564 has 36 divisors (see below), whose sum is σ = 15233239476. Its totient is φ = 2006957568.

The previous prime is 6023604557. The next prime is 6023604569. The reversal of 6023604564 is 4654063206.

6023604564 is a `hidden beast` number, since 60 + 2 + 36 + 0 + 4 + 564 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4441156164 + 1582448400 = 66642^2 + 39780^2 .

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

It is a super-4 number, since 4×6023604564⁴ (a number of 40 digits) contains 4444 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6023604569) 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, 45022 + ... + 118634.

It is an arithmetic number, because the mean of its divisors is an integer number (423145541).

Almost surely, 2^6023604564 is an apocalyptic number.

It is an amenable number.

6023604564 is an abundant number, since it is smaller than the sum of its proper divisors (9209634912).

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

6023604564 is a wasteful number, since it uses less digits than its factorization.

6023604564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75896 (or 75891 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 6023604564 is about 77611.8841673104. The cubic root of 6023604564 is about 1819.5003825235.

The spelling of 6023604564 in words is "six billion, twenty-three million, six hundred four thousand, five hundred sixty-four".