13445076 has 12 divisors (see below), whose sum is σ = 31371872. Its totient is φ = 4481688.

The previous prime is 13445059. The next prime is 13445099. The reversal of 13445076 is 67054431.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560200 + ... + 560223.

Almost surely, 2^13445076 is an apocalyptic number.

It is an amenable number.

13445076 is an abundant number, since it is smaller than the sum of its proper divisors (17926796).

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

13445076 is a wasteful number, since it uses less digits than its factorization.

13445076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120430 (or 1120428 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 13445076 is about 3666.7527868674. The cubic root of 13445076 is about 237.7868062358.

The spelling of 13445076 in words is "thirteen million, four hundred forty-five thousand, seventy-six".