13746180 has 96 divisors (see below), whose sum is σ = 45932544. Its totient is φ = 3003264.

The previous prime is 13746179. The next prime is 13746181. The reversal of 13746180 is 8164731.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13746179) and next prime (13746181).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (13746181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8949 + ... + 10371.

It is an arithmetic number, because the mean of its divisors is an integer number (478464).

Almost surely, 2^13746180 is an apocalyptic number.

13746180 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 13746180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22966272).

13746180 is an abundant number, since it is smaller than the sum of its proper divisors (32186364).

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

13746180 is a wasteful number, since it uses less digits than its factorization.

13746180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465 (or 1463 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 13746180 is about 3707.5841190727. The cubic root of 13746180 is about 239.5488050724.

The spelling of 13746180 in words is "thirteen million, seven hundred forty-six thousand, one hundred eighty".