4788680 has 32 divisors (see below), whose sum is σ = 11604600. Its totient is φ = 1767936.

The previous prime is 4788673. The next prime is 4788731. The reversal of 4788680 is 868874.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2079364 + 2709316 = 1442^2 + 1646^2 .

It is a super-2 number, since 2×4788680² = 45862912284800, which contains 22 as substring.

It is a nialpdrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4085 + ... + 5124.

Almost surely, 2^4788680 is an apocalyptic number.

4788680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4788680 is an abundant number, since it is smaller than the sum of its proper divisors (6815920).

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

4788680 is a wasteful number, since it uses less digits than its factorization.

4788680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9233 (or 9229 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The square root of 4788680 is about 2188.3052803482. The cubic root of 4788680 is about 168.5538223223.

The spelling of 4788680 in words is "four million, seven hundred eighty-eight thousand, six hundred eighty".