4678780 has 12 divisors (see below), whose sum is σ = 9825480. Its totient is φ = 1871504.

The previous prime is 4678777. The next prime is 4678781. The reversal of 4678780 is 878764.

It is a super-3 number, since 3×4678780³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4678781) 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, 116950 + ... + 116989.

It is an arithmetic number, because the mean of its divisors is an integer number (818790).

Almost surely, 2^4678780 is an apocalyptic number.

It is an amenable number.

4678780 is an abundant number, since it is smaller than the sum of its proper divisors (5146700).

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

4678780 is a wasteful number, since it uses less digits than its factorization.

4678780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233948 (or 233946 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The square root of 4678780 is about 2163.0487742998. The cubic root of 4678780 is about 167.2543961194.

The spelling of 4678780 in words is "four million, six hundred seventy-eight thousand, seven hundred eighty".