13258950 has 48 divisors (see below), whose sum is σ = 33785040. Its totient is φ = 3438720.

The previous prime is 13258943. The next prime is 13258951. The reversal of 13258950 is 5985231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13258951) 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, 4356 + ... + 6744.

It is an arithmetic number, because the mean of its divisors is an integer number (703855).

Almost surely, 2^13258950 is an apocalyptic number.

13258950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13258950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16892520).

13258950 is an abundant number, since it is smaller than the sum of its proper divisors (20526090).

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

13258950 is a wasteful number, since it uses less digits than its factorization.

13258950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2441 (or 2436 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 13258950 is about 3641.2841141553. The cubic root of 13258950 is about 236.6844417869.

The spelling of 13258950 in words is "thirteen million, two hundred fifty-eight thousand, nine hundred fifty".