13372086 has 64 divisors (see below), whose sum is σ = 34675200. Its totient is φ = 3338496.

The previous prime is 13372057. The next prime is 13372091. The reversal of 13372086 is 68027331.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 9730 + ... + 11018.

It is an arithmetic number, because the mean of its divisors is an integer number (541800).

Almost surely, 2^13372086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13372086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17337600).

13372086 is an abundant number, since it is smaller than the sum of its proper divisors (21303114).

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

13372086 is a wasteful number, since it uses less digits than its factorization.

13372086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 13372086 is about 3656.7862940019. The cubic root of 13372086 is about 237.3557299243.

The spelling of 13372086 in words is "thirteen million, three hundred seventy-two thousand, eighty-six".