4849879 has 4 divisors (see below), whose sum is σ = 5135184. Its totient is φ = 4564576.

The previous prime is 4849861. The next prime is 4849907. The reversal of 4849879 is 9789484.

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

It is a cyclic number.

It is not a de Polignac number, because 4849879 - 2⁹ = 4849367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4849079) 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, 142627 + ... + 142660.

It is an arithmetic number, because the mean of its divisors is an integer number (1283796).

Almost surely, 2^4849879 is an apocalyptic number.

4849879 is a deficient number, since it is larger than the sum of its proper divisors (285305).

4849879 is a wasteful number, since it uses less digits than its factorization.

4849879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285304.

The product of its digits is 580608, while the sum is 49.

The square root of 4849879 is about 2202.2440827483. The cubic root of 4849879 is about 169.2688204487.

The spelling of 4849879 in words is "four million, eight hundred forty-nine thousand, eight hundred seventy-nine".