2340715 has 8 divisors (see below), whose sum is σ = 3025008. Its totient is φ = 1728480.

The previous prime is 2340703. The next prime is 2340719. The reversal of 2340715 is 5170432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2340715 - 2⁷ = 2340587 is a prime.

It is a super-2 number, since 2×2340715² = 10957893422450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2340719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17941 + ... + 18070.

It is an arithmetic number, because the mean of its divisors is an integer number (378126).

2^2340715 is an apocalyptic number.

2340715 is a deficient number, since it is larger than the sum of its proper divisors (684293).

2340715 is a wasteful number, since it uses less digits than its factorization.

2340715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36029.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 2340715 is about 1529.9395412891. The cubic root of 2340715 is about 132.7749600476.

The spelling of 2340715 in words is "two million, three hundred forty thousand, seven hundred fifteen".