4775880 has 32 divisors (see below), whose sum is σ = 14328000. Its totient is φ = 1273536.

The previous prime is 4775863. The next prime is 4775887. The reversal of 4775880 is 885774.

It is not an unprimeable number, because it can be changed into a prime (4775887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19780 + ... + 20019.

It is an arithmetic number, because the mean of its divisors is an integer number (447750).

Almost surely, 2^4775880 is an apocalyptic number.

4775880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4775880 is an abundant number, since it is smaller than the sum of its proper divisors (9552120).

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

4775880 is a wasteful number, since it uses less digits than its factorization.

4775880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39813 (or 39809 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 39.

The square root of 4775880 is about 2185.3786857202. The cubic root of 4775880 is about 168.4035085207.

The spelling of 4775880 in words is "four million, seven hundred seventy-five thousand, eight hundred eighty".