4698979 has 4 divisors (see below), whose sum is σ = 4718880. Its totient is φ = 4679080.

The previous prime is 4698977. The next prime is 4698983. The reversal of 4698979 is 9798964.

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 4698979 - 2¹ = 4698977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4698977) 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, 9592 + ... + 10069.

It is an arithmetic number, because the mean of its divisors is an integer number (1179720).

Almost surely, 2^4698979 is an apocalyptic number.

4698979 is a deficient number, since it is larger than the sum of its proper divisors (19901).

4698979 is a wasteful number, since it uses less digits than its factorization.

4698979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19900.

The product of its digits is 979776, while the sum is 52.

The square root of 4698979 is about 2167.7128499873. The cubic root of 4698979 is about 167.4947380838.

The spelling of 4698979 in words is "four million, six hundred ninety-eight thousand, nine hundred seventy-nine".