2258808 has 16 divisors (see below), whose sum is σ = 5647080. Its totient is φ = 752928.

The previous prime is 2258803. The next prime is 2258819. The reversal of 2258808 is 8088522.

2258808 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2258803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47035 + ... + 47082.

2^2258808 is an apocalyptic number.

It is an amenable number.

2258808 is an abundant number, since it is smaller than the sum of its proper divisors (3388272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2258808 is a wasteful number, since it uses less digits than its factorization.

2258808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94126 (or 94122 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 33.

The square root of 2258808 is about 1502.9331322451. The cubic root of 2258808 is about 131.2078358893.

The spelling of 2258808 in words is "two million, two hundred fifty-eight thousand, eight hundred eight".