2305101 has 16 divisors (see below), whose sum is σ = 3193344. Its totient is φ = 1478064.

The previous prime is 2305091. The next prime is 2305103. The reversal of 2305101 is 1015032.

It is not a de Polignac number, because 2305101 - 2¹³ = 2296909 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2305103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13720 + ... + 13886.

It is an arithmetic number, because the mean of its divisors is an integer number (199584).

2^2305101 is an apocalyptic number.

It is an amenable number.

2305101 is a deficient number, since it is larger than the sum of its proper divisors (888243).

2305101 is a wasteful number, since it uses less digits than its factorization.

2305101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 2305101 is about 1518.2559072831. The cubic root of 2305101 is about 132.0981249267.

The spelling of 2305101 in words is "two million, three hundred five thousand, one hundred one".