10265500 has 72 divisors (see below), whose sum is σ = 26142480. Its totient is φ = 3511200.

The previous prime is 10265483. The next prime is 10265503. The reversal of 10265500 is 556201.

It is a happy number.

10265500 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 (10265503) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24291 + ... + 24709.

It is an arithmetic number, because the mean of its divisors is an integer number (363090).

Almost surely, 2^10265500 is an apocalyptic number.

10265500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10265500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13071240).

10265500 is an abundant number, since it is smaller than the sum of its proper divisors (15876980).

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

10265500 is a wasteful number, since it uses less digits than its factorization.

10265500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452 (or 433 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 10265500 is about 3203.9818975768. The cubic root of 10265500 is about 217.3335142040. Note that the first 3 decimals are identical.

The spelling of 10265500 in words is "ten million, two hundred sixty-five thousand, five hundred".