2288348 has 6 divisors (see below), whose sum is σ = 4004616. Its totient is φ = 1144172.

The previous prime is 2288347. The next prime is 2288359. The reversal of 2288348 is 8438822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2288347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286040 + ... + 286047.

It is an arithmetic number, because the mean of its divisors is an integer number (667436).

2^2288348 is an apocalyptic number.

It is an amenable number.

2288348 is a deficient number, since it is larger than the sum of its proper divisors (1716268).

2288348 is a wasteful number, since it uses less digits than its factorization.

2288348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572091 (or 572089 counting only the distinct ones).

The product of its digits is 24576, while the sum is 35.

The square root of 2288348 is about 1512.7286604015. The cubic root of 2288348 is about 131.7773258315. Note that the first 3 decimals are identical.

The spelling of 2288348 in words is "two million, two hundred eighty-eight thousand, three hundred forty-eight".