13401760 has 24 divisors (see below), whose sum is σ = 31662036. Its totient is φ = 5360640.

The previous prime is 13401757. The next prime is 13401781. The reversal of 13401760 is 6710431.

13401760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13046544 + 355216 = 3612^2 + 596^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41721 + ... + 42040.

Almost surely, 2^13401760 is an apocalyptic number.

13401760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13401760 is an abundant number, since it is smaller than the sum of its proper divisors (18260276).

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

13401760 is an equidigital number, since it uses as much as digits as its factorization.

13401760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83776 (or 83768 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 13401760 is about 3660.8414333320. The cubic root of 13401760 is about 237.5311722704.

It can be divided in two parts, 13401 and 760, that added together give a square (14161 = 119²).

The spelling of 13401760 in words is "thirteen million, four hundred one thousand, seven hundred sixty".