4788534 has 8 divisors (see below), whose sum is σ = 9577080. Its totient is φ = 1596176.

The previous prime is 4788533. The next prime is 4788541. The reversal of 4788534 is 4358874.

It is a sphenic number, since it is the product of 3 distinct primes.

4788534 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4788492 and 4788501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4788533) 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, 399039 + ... + 399050.

It is an arithmetic number, because the mean of its divisors is an integer number (1197135).

Almost surely, 2^4788534 is an apocalyptic number.

4788534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4788534 is a wasteful number, since it uses less digits than its factorization.

4788534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798094.

The product of its digits is 107520, while the sum is 39.

The square root of 4788534 is about 2188.2719209458. The cubic root of 4788534 is about 168.5521093166.

The spelling of 4788534 in words is "four million, seven hundred eighty-eight thousand, five hundred thirty-four".