2308748 has 24 divisors (see below), whose sum is σ = 4504080. Its totient is φ = 1028160.

The previous prime is 2308741. The next prime is 2308769. The reversal of 2308748 is 8478032.

It is not an unprimeable number, because it can be changed into a prime (2308741) 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, 743 + ... + 2273.

It is an arithmetic number, because the mean of its divisors is an integer number (187670).

2^2308748 is an apocalyptic number.

It is an amenable number.

2308748 is a deficient number, since it is larger than the sum of its proper divisors (2195332).

2308748 is a wasteful number, since it uses less digits than its factorization.

2308748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1577 (or 1575 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 2308748 is about 1519.4564817723. The cubic root of 2308748 is about 132.1677542709.

The spelling of 2308748 in words is "two million, three hundred eight thousand, seven hundred forty-eight".