4536520036 has 12 divisors (see below), whose sum is σ = 8195004160. Its totient is φ = 2195090280.

The previous prime is 4536520031. The next prime is 4536520061. The reversal of 4536520036 is 6300256354.

It is a junction number, because it is equal to n+sod(n) for n = 4536519983 and 4536520010.

It is not an unprimeable number, because it can be changed into a prime (4536520031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18292296 + ... + 18292543.

Almost surely, 2^4536520036 is an apocalyptic number.

It is an amenable number.

4536520036 is a deficient number, since it is larger than the sum of its proper divisors (3658484124).

4536520036 is a wasteful number, since it uses less digits than its factorization.

4536520036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36584874 (or 36584872 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 4536520036 is about 67353.6935587054. The cubic root of 4536520036 is about 1655.4177635477.

The spelling of 4536520036 in words is "four billion, five hundred thirty-six million, five hundred twenty thousand, thirty-six".