4782570 has 32 divisors (see below), whose sum is σ = 12362112. Its totient is φ = 1177152.

The previous prime is 4782539. The next prime is 4782571. The reversal of 4782570 is 752874.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4782571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5742 + ... + 6521.

It is an arithmetic number, because the mean of its divisors is an integer number (386316).

Almost surely, 2^4782570 is an apocalyptic number.

4782570 is an abundant number, since it is smaller than the sum of its proper divisors (7579542).

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

4782570 is a wasteful number, since it uses less digits than its factorization.

4782570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12286.

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 4782570 is about 2186.9087772470. The cubic root of 4782570 is about 168.4821044254.

It can be divided in two parts, 47825 and 70, that added together give a triangular number (47895 = T₃₀₉).

The spelling of 4782570 in words is "four million, seven hundred eighty-two thousand, five hundred seventy".