13080750 has 64 divisors (see below), whose sum is σ = 33156864. Its totient is φ = 3434400.

The previous prime is 13080733. The next prime is 13080751. The reversal of 13080750 is 5708031.

It is a super-2 number, since 2×13080750² = 342212041125000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13080750.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13080751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80169 + ... + 80331.

It is an arithmetic number, because the mean of its divisors is an integer number (518076).

Almost surely, 2^13080750 is an apocalyptic number.

13080750 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 13080750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16578432).

13080750 is an abundant number, since it is smaller than the sum of its proper divisors (20076114).

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

13080750 is a wasteful number, since it uses less digits than its factorization.

13080750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 13080750 is about 3616.7319502556. The cubic root of 13080750 is about 235.6193110752.

Adding to 13080750 its reverse (5708031), we get a palindrome (18788781).

The spelling of 13080750 in words is "thirteen million, eighty thousand, seven hundred fifty".