2308606 has 16 divisors (see below), whose sum is σ = 3571200. Its totient is φ = 1118880.

The previous prime is 2308597. The next prime is 2308609. The reversal of 2308606 is 6068032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2308609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15420 + ... + 15568.

It is an arithmetic number, because the mean of its divisors is an integer number (223200).

2^2308606 is an apocalyptic number.

2308606 is a deficient number, since it is larger than the sum of its proper divisors (1262594).

2308606 is a wasteful number, since it uses less digits than its factorization.

2308606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2308606 is about 1519.4097538189. The cubic root of 2308606 is about 132.1650445474.

It can be divided in two parts, 230 and 8606, that added together give a square (8836 = 94²).

The spelling of 2308606 in words is "two million, three hundred eight thousand, six hundred six".