4543145960 has 64 divisors (see below), whose sum is σ = 11053739520. Its totient is φ = 1673958400.

The previous prime is 4543145927. The next prime is 4543145963. The reversal of 4543145960 is 695413454.

It is not an unprimeable number, because it can be changed into a prime (4543145963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39116 + ... + 103035.

It is an arithmetic number, because the mean of its divisors is an integer number (172714680).

Almost surely, 2^4543145960 is an apocalyptic number.

4543145960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4543145960 is an abundant number, since it is smaller than the sum of its proper divisors (6510593560).

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

4543145960 is a wasteful number, since it uses less digits than its factorization.

4543145960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142226 (or 142222 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 4543145960 is about 67402.8631439348. The cubic root of 4543145960 is about 1656.2233249578.

The spelling of 4543145960 in words is "four billion, five hundred forty-three million, one hundred forty-five thousand, nine hundred sixty".