13266054 has 24 divisors (see below), whose sum is σ = 29521440. Its totient is φ = 4302288.

The previous prime is 13266049. The next prime is 13266061. The reversal of 13266054 is 45066231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9294 + ... + 10625.

It is an arithmetic number, because the mean of its divisors is an integer number (1230060).

Almost surely, 2^13266054 is an apocalyptic number.

13266054 is an abundant number, since it is smaller than the sum of its proper divisors (16255386).

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

13266054 is a wasteful number, since it uses less digits than its factorization.

13266054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19964 (or 19961 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 13266054 is about 3642.2594635748. The cubic root of 13266054 is about 236.7267052158.

The spelling of 13266054 in words is "thirteen million, two hundred sixty-six thousand, fifty-four".