2619079 has 6 divisors (see below), whose sum is σ = 2738456. Its totient is φ = 2504700.

The previous prime is 2619059. The next prime is 2619103. The reversal of 2619079 is 9709162.

It is a de Polignac number, because none of the positive numbers 2^k-2619079 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 (2619049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1947 + ... + 3004.

2^2619079 is an apocalyptic number.

2619079 is a deficient number, since it is larger than the sum of its proper divisors (119377).

2619079 is an equidigital number, since it uses as much as digits as its factorization.

2619079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4997 (or 4974 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 2619079 is about 1618.3568827672. The cubic root of 2619079 is about 137.8424127063.

The spelling of 2619079 in words is "two million, six hundred nineteen thousand, seventy-nine".