13475392 has 42 divisors (see below), whose sum is σ = 31113222. Its totient is φ = 5773824.

The previous prime is 13475369. The next prime is 13475419. The reversal of 13475392 is 29357431.

It can be written as a sum of positive squares in only one way, i.e., 11669056 + 1806336 = 3416^2 + 1344^2 .

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 5 ways as a sum of consecutive naturals, for example, 988 + ... + 5284.

It is an arithmetic number, because the mean of its divisors is an integer number (740791).

Almost surely, 2^13475392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13475392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15556611).

13475392 is an abundant number, since it is smaller than the sum of its proper divisors (17637830).

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

13475392 is an equidigital number, since it uses as much as digits as its factorization.

13475392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4323 (or 4306 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 13475392 is about 3670.8843621122. The cubic root of 13475392 is about 237.9653928920.

The spelling of 13475392 in words is "thirteen million, four hundred seventy-five thousand, three hundred ninety-two".