13054966 has 8 divisors (see below), whose sum is σ = 19619280. Its totient is φ = 6515208.

The previous prime is 13054949. The next prime is 13054973. The reversal of 13054966 is 66945031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13054966² = 340864274522312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4746 + ... + 6973.

It is an arithmetic number, because the mean of its divisors is an integer number (2452410).

Almost surely, 2^13054966 is an apocalyptic number.

13054966 is a deficient number, since it is larger than the sum of its proper divisors (6564314).

13054966 is a wasteful number, since it uses less digits than its factorization.

13054966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12278.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 13054966 is about 3613.1656480156. The cubic root of 13054966 is about 235.4643962987.

Adding to 13054966 its reverse (66945031), we get a palindrome (79999997).

The spelling of 13054966 in words is "thirteen million, fifty-four thousand, nine hundred sixty-six".