4468979 has 2 divisors, whose sum is σ = 4468980. Its totient is φ = 4468978.

The previous prime is 4468939. The next prime is 4469027. The reversal of 4468979 is 9798644.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4468979 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4468939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2234489 + 2234490.

It is an arithmetic number, because the mean of its divisors is an integer number (2234490).

Almost surely, 2^4468979 is an apocalyptic number.

4468979 is a deficient number, since it is larger than the sum of its proper divisors (1).

4468979 is an equidigital number, since it uses as much as digits as its factorization.

4468979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 47.

The square root of 4468979 is about 2113.9959791826. The cubic root of 4468979 is about 164.7161203795.

The spelling of 4468979 in words is "four million, four hundred sixty-eight thousand, nine hundred seventy-nine".