13098180 has 48 divisors (see below), whose sum is σ = 36892800. Its totient is φ = 3472128.

The previous prime is 13098167. The next prime is 13098223. The reversal of 13098180 is 8189031.

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

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 15 ways as a sum of consecutive naturals, for example, 11392 + ... + 12488.

It is an arithmetic number, because the mean of its divisors is an integer number (768600).

Almost surely, 2^13098180 is an apocalyptic number.

13098180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13098180 is an abundant number, since it is smaller than the sum of its proper divisors (23794620).

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

13098180 is a wasteful number, since it uses less digits than its factorization.

13098180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308 (or 1306 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 30.

The square root of 13098180 is about 3619.1407820089. The cubic root of 13098180 is about 235.7239182735.

The spelling of 13098180 in words is "thirteen million, ninety-eight thousand, one hundred eighty".