13068472 has 8 divisors (see below), whose sum is σ = 24503400. Its totient is φ = 6534232.

The previous prime is 13068449. The next prime is 13068479. The reversal of 13068472 is 27486031.

13068472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13068479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 816772 + ... + 816787.

It is an arithmetic number, because the mean of its divisors is an integer number (3062925).

Almost surely, 2^13068472 is an apocalyptic number.

It is an amenable number.

13068472 is a deficient number, since it is larger than the sum of its proper divisors (11434928).

13068472 is a wasteful number, since it uses less digits than its factorization.

13068472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633565 (or 1633561 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 13068472 is about 3615.0341630474. The cubic root of 13068472 is about 235.5455681195.

The spelling of 13068472 in words is "thirteen million, sixty-eight thousand, four hundred seventy-two".