2308148 has 12 divisors (see below), whose sum is σ = 4055520. Its totient is φ = 1149432.

The previous prime is 2308121. The next prime is 2308151. The reversal of 2308148 is 8418032.

It is a congruent 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, 113 + ... + 2151.

It is an arithmetic number, because the mean of its divisors is an integer number (337960).

2^2308148 is an apocalyptic number.

It is an amenable number.

2308148 is a deficient number, since it is larger than the sum of its proper divisors (1747372).

2308148 is a wasteful number, since it uses less digits than its factorization.

2308148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326 (or 2324 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 2308148 is about 1519.2590299222. The cubic root of 2308148 is about 132.1563039779.

The spelling of 2308148 in words is "two million, three hundred eight thousand, one hundred forty-eight".