2607671 has 12 divisors (see below), whose sum is σ = 2994096. Its totient is φ = 2265120.

The previous prime is 2607659. The next prime is 2607673. The reversal of 2607671 is 1767062.

It is a de Polignac number, because none of the positive numbers 2^k-2607671 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2607673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2315 + ... + 3251.

It is an arithmetic number, because the mean of its divisors is an integer number (249508).

2^2607671 is an apocalyptic number.

2607671 is a deficient number, since it is larger than the sum of its proper divisors (386425).

2607671 is a wasteful number, since it uses less digits than its factorization.

2607671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982 (or 971 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 2607671 is about 1614.8284738634. The cubic root of 2607671 is about 137.6419866631.

The spelling of 2607671 in words is "two million, six hundred seven thousand, six hundred seventy-one".