4772320 has 48 divisors (see below), whose sum is σ = 12888288. Its totient is φ = 1635840.

The previous prime is 4772309. The next prime is 4772323. The reversal of 4772320 is 232774.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4772323) 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, 1011 + ... + 3250.

It is an arithmetic number, because the mean of its divisors is an integer number (268506).

Almost surely, 2^4772320 is an apocalyptic number.

4772320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4772320 is an abundant number, since it is smaller than the sum of its proper divisors (8115968).

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

4772320 is a wasteful number, since it uses less digits than its factorization.

4772320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4283 (or 4275 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 4772320 is about 2184.5640297322. The cubic root of 4772320 is about 168.3616547671.

The spelling of 4772320 in words is "four million, seven hundred seventy-two thousand, three hundred twenty".