2316306 has 8 divisors (see below), whose sum is σ = 4632624. Its totient is φ = 772100.

The previous prime is 2316299. The next prime is 2316323. The reversal of 2316306 is 6036132.

It is a sphenic number, since it is the product of 3 distinct primes.

2316306 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193020 + ... + 193031.

It is an arithmetic number, because the mean of its divisors is an integer number (579078).

2^2316306 is an apocalyptic number.

2316306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2316306 is a wasteful number, since it uses less digits than its factorization.

2316306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386056.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 2316306 is about 1521.9415231867. The cubic root of 2316306 is about 132.3118202072.

The spelling of 2316306 in words is "two million, three hundred sixteen thousand, three hundred six".