2406715 has 4 divisors (see below), whose sum is σ = 2888064. Its totient is φ = 1925368.

The previous prime is 2406709. The next prime is 2406721. The reversal of 2406715 is 5176042.

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

It is an interprime number because it is at equal distance from previous prime (2406709) and next prime (2406721).

It is a cyclic number.

It is not a de Polignac number, because 2406715 - 2⁵ = 2406683 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2406715.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240667 + ... + 240676.

It is an arithmetic number, because the mean of its divisors is an integer number (722016).

2^2406715 is an apocalyptic number.

2406715 is a deficient number, since it is larger than the sum of its proper divisors (481349).

2406715 is an equidigital number, since it uses as much as digits as its factorization.

2406715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481348.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 2406715 is about 1551.3590815798. The cubic root of 2406715 is about 134.0113415811.

The spelling of 2406715 in words is "two million, four hundred six thousand, seven hundred fifteen".