2308892 has 12 divisors (see below), whose sum is σ = 4117176. Its totient is φ = 1132560.

The previous prime is 2308883. The next prime is 2308897. The reversal of 2308892 is 2988032.

It is a happy number.

2308892 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2308897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5234 + ... + 5657.

It is an arithmetic number, because the mean of its divisors is an integer number (343098).

2^2308892 is an apocalyptic number.

It is an amenable number.

2308892 is a deficient number, since it is larger than the sum of its proper divisors (1808284).

2308892 is a wasteful number, since it uses less digits than its factorization.

2308892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10948 (or 10946 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 2308892 is about 1519.5038663985. The cubic root of 2308892 is about 132.1705020460.

The spelling of 2308892 in words is "two million, three hundred eight thousand, eight hundred ninety-two".