4572289545 has 16 divisors (see below), whose sum is σ = 7485796032. Its totient is φ = 2381843520.

The previous prime is 4572289481. The next prime is 4572289559. The reversal of 4572289545 is 5459822754.

It is not a de Polignac number, because 4572289545 - 2⁶ = 4572289481 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3543766 + ... + 3545055.

It is an arithmetic number, because the mean of its divisors is an integer number (467862252).

Almost surely, 2^4572289545 is an apocalyptic number.

It is an amenable number.

4572289545 is a deficient number, since it is larger than the sum of its proper divisors (2913506487).

4572289545 is a wasteful number, since it uses less digits than its factorization.

4572289545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7088872.

The product of its digits is 4032000, while the sum is 51.

The square root of 4572289545 is about 67618.7070639479. The cubic root of 4572289545 is about 1659.7572520879.

The spelling of 4572289545 in words is "four billion, five hundred seventy-two million, two hundred eighty-nine thousand, five hundred forty-five".