2706607 has 4 divisors (see below), whose sum is σ = 2849080. Its totient is φ = 2564136.

The previous prime is 2706601. The next prime is 2706629. The reversal of 2706607 is 7066072.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2706607 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 (2706601) 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, 71208 + ... + 71245.

It is an arithmetic number, because the mean of its divisors is an integer number (712270).

2^2706607 is an apocalyptic number.

2706607 is a deficient number, since it is larger than the sum of its proper divisors (142473).

2706607 is a wasteful number, since it uses less digits than its factorization.

2706607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142472.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 2706607 is about 1645.1768901854. The cubic root of 2706607 is about 139.3611538860.

The spelling of 2706607 in words is "two million, seven hundred six thousand, six hundred seven".