2340079 has 4 divisors (see below), whose sum is σ = 2674384. Its totient is φ = 2005776.

The previous prime is 2340071. The next prime is 2340119. The reversal of 2340079 is 9700432.

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 2340079 - 2³ = 2340071 is a prime.

It is an Ulam 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 (2340071) 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, 167142 + ... + 167155.

It is an arithmetic number, because the mean of its divisors is an integer number (668596).

2^2340079 is an apocalyptic number.

2340079 is a deficient number, since it is larger than the sum of its proper divisors (334305).

2340079 is an equidigital number, since it uses as much as digits as its factorization.

2340079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334304.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 2340079 is about 1529.7316758177. The cubic root of 2340079 is about 132.7629334484.

The spelling of 2340079 in words is "two million, three hundred forty thousand, seventy-nine".