4536147456 has 60 divisors (see below), whose sum is σ = 13091641992. Its totient is φ = 1512047616.

The previous prime is 4536147397. The next prime is 4536147481. The reversal of 4536147456 is 6547416354.

4536147456 is a `hidden beast` number, since 4 + 53 + 6 + 147 + 456 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 487596 + ... + 496811.

Almost surely, 2^4536147456 is an apocalyptic number.

It is an amenable number.

4536147456 is an abundant number, since it is smaller than the sum of its proper divisors (8555494536).

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

4536147456 is an equidigital number, since it uses as much as digits as its factorization.

4536147456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984431 (or 984412 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 4536147456 is about 67350.9276550813. The cubic root of 4536147456 is about 1655.3724430207.

The spelling of 4536147456 in words is "four billion, five hundred thirty-six million, one hundred forty-seven thousand, four hundred fifty-six".