4775320 has 32 divisors (see below), whose sum is σ = 11722320. Its totient is φ = 1736320.

The previous prime is 4775299. The next prime is 4775321. The reversal of 4775320 is 235774.

It is a super-2 number, since 2×4775320² = 45607362204800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4775321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4987 + ... + 5866.

Almost surely, 2^4775320 is an apocalyptic number.

4775320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4775320 is an abundant number, since it is smaller than the sum of its proper divisors (6947000).

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

4775320 is a wasteful number, since it uses less digits than its factorization.

4775320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10875 (or 10871 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 4775320 is about 2185.2505577164. The cubic root of 4775320 is about 168.3969261630.

The spelling of 4775320 in words is "four million, seven hundred seventy-five thousand, three hundred twenty".