13300380 has 72 divisors (see below), whose sum is σ = 42478800. Its totient is φ = 3359232.

The previous prime is 13300367. The next prime is 13300471. The reversal of 13300380 is 8300331.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1476 + ... + 5364.

Almost surely, 2^13300380 is an apocalyptic number.

13300380 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 13300380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21239400).

13300380 is an abundant number, since it is smaller than the sum of its proper divisors (29178420).

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

13300380 is a wasteful number, since it uses less digits than its factorization.

13300380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3923 (or 3918 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 13300380 is about 3646.9686041972. The cubic root of 13300380 is about 236.9307066556.

The spelling of 13300380 in words is "thirteen million, three hundred thousand, three hundred eighty".