4786380 has 36 divisors (see below), whose sum is σ = 14519232. Its totient is φ = 1276320.

The previous prime is 4786343. The next prime is 4786393. The reversal of 4786380 is 836874.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13116 + ... + 13475.

It is an arithmetic number, because the mean of its divisors is an integer number (403312).

Almost surely, 2^4786380 is an apocalyptic number.

It is an amenable number.

4786380 is an abundant number, since it is smaller than the sum of its proper divisors (9732852).

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

4786380 is a wasteful number, since it uses less digits than its factorization.

4786380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26606 (or 26601 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 4786380 is about 2187.7796964046. The cubic root of 4786380 is about 168.5268325691.

The spelling of 4786380 in words is "four million, seven hundred eighty-six thousand, three hundred eighty".