13264180 has 12 divisors (see below), whose sum is σ = 27854820. Its totient is φ = 5305664.

The previous prime is 13264177. The next prime is 13264183. The reversal of 13264180 is 8146231.

It is an interprime number because it is at equal distance from previous prime (13264177) and next prime (13264183).

It can be written as a sum of positive squares in 2 ways, for example, as 4761124 + 8503056 = 2182^2 + 2916^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13264183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 331585 + ... + 331624.

It is an arithmetic number, because the mean of its divisors is an integer number (2321235).

Almost surely, 2^13264180 is an apocalyptic number.

13264180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13264180 is an abundant number, since it is smaller than the sum of its proper divisors (14590640).

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

13264180 is a wasteful number, since it uses less digits than its factorization.

13264180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663218 (or 663216 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 13264180 is about 3642.0021965946. The cubic root of 13264180 is about 236.7155577981.

The spelling of 13264180 in words is "thirteen million, two hundred sixty-four thousand, one hundred eighty".