10255388 has 24 divisors (see below), whose sum is σ = 21085680. Its totient is φ = 4302720.

The previous prime is 10255387. The next prime is 10255411. The reversal of 10255388 is 88355201.

It is a happy number.

10255388 is digitally balanced in base 2, because in such base 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 (10255387) 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, 8393 + ... + 9536.

It is an arithmetic number, because the mean of its divisors is an integer number (878570).

Almost surely, 2^10255388 is an apocalyptic number.

It is an amenable number.

10255388 is an abundant number, since it is smaller than the sum of its proper divisors (10830292).

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

10255388 is a wasteful number, since it uses less digits than its factorization.

10255388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17957 (or 17955 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 10255388 is about 3202.4034723938. The cubic root of 10255388 is about 217.2621295175.

The spelling of 10255388 in words is "ten million, two hundred fifty-five thousand, three hundred eighty-eight".