2682601 has 4 divisors (see below), whose sum is σ = 2697604. Its totient is φ = 2667600.

The previous prime is 2682577. The next prime is 2682623. The reversal of 2682601 is 1062862.

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

It can be written as a sum of positive squares in 2 ways, for example, as 435600 + 2247001 = 660^2 + 1499^2 .

It is a cyclic number.

It is not a de Polignac number, because 2682601 - 2⁵ = 2682569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2682101) 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, 7230 + ... + 7591.

It is an arithmetic number, because the mean of its divisors is an integer number (674401).

2^2682601 is an apocalyptic number.

It is an amenable number.

2682601 is a deficient number, since it is larger than the sum of its proper divisors (15003).

2682601 is a wasteful number, since it uses less digits than its factorization.

2682601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15002.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 2682601 is about 1637.8647685325. The cubic root of 2682601 is about 138.9479127855.

The spelling of 2682601 in words is "two million, six hundred eighty-two thousand, six hundred one".