2305316 has 24 divisors (see below), whose sum is σ = 4449984. Its totient is φ = 1038240.

The previous prime is 2305301. The next prime is 2305321. The reversal of 2305316 is 6135032.

It is a Smith number, since the sum of its digits (20) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1721 + ... + 2751.

It is an arithmetic number, because the mean of its divisors is an integer number (185416).

2^2305316 is an apocalyptic number.

2305316 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2305316 is a deficient number, since it is larger than the sum of its proper divisors (2144668).

2305316 is a wasteful number, since it uses less digits than its factorization.

2305316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091 (or 1089 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 2305316 is about 1518.3267105600. The cubic root of 2305316 is about 132.1022317914.

The spelling of 2305316 in words is "two million, three hundred five thousand, three hundred sixteen".