2675687 has 4 divisors (see below), whose sum is σ = 3057936. Its totient is φ = 2293440.

The previous prime is 2675683. The next prime is 2675693. The reversal of 2675687 is 7865762.

It is a happy number.

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 2675687 - 2² = 2675683 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2675683) 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 3 ways as a sum of consecutive naturals, for example, 191114 + ... + 191127.

It is an arithmetic number, because the mean of its divisors is an integer number (764484).

2^2675687 is an apocalyptic number.

2675687 is a deficient number, since it is larger than the sum of its proper divisors (382249).

2675687 is an equidigital number, since it uses as much as digits as its factorization.

2675687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382248.

The product of its digits is 141120, while the sum is 41.

The square root of 2675687 is about 1635.7527319250. The cubic root of 2675687 is about 138.8284376451.

The spelling of 2675687 in words is "two million, six hundred seventy-five thousand, six hundred eighty-seven".