13798080 has 112 divisors (see below), whose sum is σ = 48707040. Its totient is φ = 3677184.

The previous prime is 13798051. The next prime is 13798087. The reversal of 13798080 is 8089731.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (13798087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7842 + ... + 9438.

Almost surely, 2^13798080 is an apocalyptic number.

13798080 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 13798080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24353520).

13798080 is an abundant number, since it is smaller than the sum of its proper divisors (34908960).

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

13798080 is a wasteful number, since it uses less digits than its factorization.

13798080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1623 (or 1607 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 13798080 is about 3714.5766918991. The cubic root of 13798080 is about 239.8499061522.

The spelling of 13798080 in words is "thirteen million, seven hundred ninety-eight thousand, eighty".