4828657 has 4 divisors (see below), whose sum is σ = 4841460. Its totient is φ = 4815856.

The previous prime is 4828631. The next prime is 4828661. The reversal of 4828657 is 7568284.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1290496 + 3538161 = 1136^2 + 1881^2 .

It is a cyclic number.

It is not a de Polignac number, because 4828657 - 2¹⁹ = 4304369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4828457) 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 3 ways as a sum of consecutive naturals, for example, 5818 + ... + 6595.

It is an arithmetic number, because the mean of its divisors is an integer number (1210365).

Almost surely, 2^4828657 is an apocalyptic number.

It is an amenable number.

4828657 is a deficient number, since it is larger than the sum of its proper divisors (12803).

4828657 is a wasteful number, since it uses less digits than its factorization.

4828657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12802.

The product of its digits is 107520, while the sum is 40.

The square root of 4828657 is about 2197.4205332617. The cubic root of 4828657 is about 169.0215651204.

The spelling of 4828657 in words is "four million, eight hundred twenty-eight thousand, six hundred fifty-seven".