13030950 has 48 divisors (see below), whose sum is σ = 32654160. Its totient is φ = 3438720.

The previous prime is 13030937. The next prime is 13030961. The reversal of 13030950 is 5903031.

13030950 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 an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15952 + ... + 16748.

It is an arithmetic number, because the mean of its divisors is an integer number (680295).

Almost surely, 2^13030950 is an apocalyptic number.

13030950 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 13030950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16327080).

13030950 is an abundant number, since it is smaller than the sum of its proper divisors (19623210).

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

13030950 is a wasteful number, since it uses less digits than its factorization.

13030950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921 (or 916 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 13030950 is about 3609.8407167076. The cubic root of 13030950 is about 235.3199203934.

Adding to 13030950 its reverse (5903031), we get a palindrome (18933981).

The spelling of 13030950 in words is "thirteen million, thirty thousand, nine hundred fifty".