4575280 has 20 divisors (see below), whose sum is σ = 10637712. Its totient is φ = 1830080.

The previous prime is 4575271. The next prime is 4575281. The reversal of 4575280 is 825754.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (4575281) 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, 28516 + ... + 28675.

Almost surely, 2^4575280 is an apocalyptic number.

4575280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4575280 is an abundant number, since it is smaller than the sum of its proper divisors (6062432).

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

4575280 is a wasteful number, since it uses less digits than its factorization.

4575280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57204 (or 57198 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 4575280 is about 2138.9904160608. The cubic root of 4575280 is about 166.0119021804.

The spelling of 4575280 in words is "four million, five hundred seventy-five thousand, two hundred eighty".