13330576 has 40 divisors (see below), whose sum is σ = 30248064. Its totient is φ = 5571840.

The previous prime is 13330573. The next prime is 13330579. The reversal of 13330576 is 67503331.

It is an interprime number because it is at equal distance from previous prime (13330573) and next prime (13330579).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (13330573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3141 + ... + 6043.

Almost surely, 2^13330576 is an apocalyptic number.

13330576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13330576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15124032).

13330576 is an abundant number, since it is smaller than the sum of its proper divisors (16917488).

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

13330576 is a wasteful number, since it uses less digits than its factorization.

13330576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2959 (or 2953 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 28.

The square root of 13330576 is about 3651.1061337628. The cubic root of 13330576 is about 237.1098732716.

The spelling of 13330576 in words is "thirteen million, three hundred thirty thousand, five hundred seventy-six".