2948079 has 4 divisors (see below), whose sum is σ = 3930776. Its totient is φ = 1965384.

The previous prime is 2948063. The next prime is 2948087. The reversal of 2948079 is 9708492.

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

It is not a de Polignac number, because 2948079 - 2⁴ = 2948063 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2948009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491344 + ... + 491349.

It is an arithmetic number, because the mean of its divisors is an integer number (982694).

2^2948079 is an apocalyptic number.

2948079 is a deficient number, since it is larger than the sum of its proper divisors (982697).

2948079 is an equidigital number, since it uses as much as digits as its factorization.

2948079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982696.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 2948079 is about 1716.9970879416. The cubic root of 2948079 is about 143.3880765594.

The spelling of 2948079 in words is "two million, nine hundred forty-eight thousand, seventy-nine".