2306601 has 24 divisors (see below), whose sum is σ = 3796416. Its totient is φ = 1335840.

The previous prime is 2306597. The next prime is 2306621. The reversal of 2306601 is 1066032.

It is a happy number.

2306601 is a `hidden beast` number, since 2 + 3 + 0 + 660 + 1 = 666.

It is not a de Polignac number, because 2306601 - 2² = 2306597 is a prime.

It is a Smith number, since the sum of its digits (18) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2306621) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1771 + ... + 2783.

It is an arithmetic number, because the mean of its divisors is an integer number (158184).

2^2306601 is an apocalyptic number.

It is an amenable number.

2306601 is a deficient number, since it is larger than the sum of its proper divisors (1489815).

2306601 is a wasteful number, since it uses less digits than its factorization.

2306601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053 (or 1050 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2306601 is about 1518.7498148148. The cubic root of 2306601 is about 132.1267721491.

It can be divided in two parts, 2 and 306601, that added together give a palindrome (306603).

The spelling of 2306601 in words is "two million, three hundred six thousand, six hundred one".