4887039 has 4 divisors (see below), whose sum is σ = 6516056. Its totient is φ = 3258024.

The previous prime is 4887037. The next prime is 4887049. The reversal of 4887039 is 9307884.

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

It is not a de Polignac number, because 4887039 - 2¹ = 4887037 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4886988 and 4887006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4887031) 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, 814504 + ... + 814509.

It is an arithmetic number, because the mean of its divisors is an integer number (1629014).

Almost surely, 2^4887039 is an apocalyptic number.

4887039 is a deficient number, since it is larger than the sum of its proper divisors (1629017).

4887039 is a wasteful number, since it uses less digits than its factorization.

4887039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629016.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 4887039 is about 2210.6648321263. The cubic root of 4887039 is about 169.7000361945.

The spelling of 4887039 in words is "four million, eight hundred eighty-seven thousand, thirty-nine".