13670484 has 48 divisors (see below), whose sum is σ = 33337920. Its totient is φ = 4354560.

The previous prime is 13670417. The next prime is 13670497. The reversal of 13670484 is 48407631.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56604 + ... + 56844.

It is an arithmetic number, because the mean of its divisors is an integer number (694540).

Almost surely, 2^13670484 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 13670484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16668960).

13670484 is an abundant number, since it is smaller than the sum of its proper divisors (19667436).

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

13670484 is a wasteful number, since it uses less digits than its factorization.

13670484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440 (or 438 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 13670484 is about 3697.3617621217. The cubic root of 13670484 is about 239.1082882008.

The spelling of 13670484 in words is "thirteen million, six hundred seventy thousand, four hundred eighty-four".