13488746 has 16 divisors (see below), whose sum is σ = 21461760. Its totient is φ = 6340320.

The previous prime is 13488737. The next prime is 13488763. The reversal of 13488746 is 64788431.

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 7 ways as a sum of consecutive naturals, for example, 3911 + ... + 6501.

It is an arithmetic number, because the mean of its divisors is an integer number (1341360).

Almost surely, 2^13488746 is an apocalyptic number.

13488746 is a deficient number, since it is larger than the sum of its proper divisors (7973014).

13488746 is a wasteful number, since it uses less digits than its factorization.

13488746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2749.

The product of its digits is 129024, while the sum is 41.

The square root of 13488746 is about 3672.7028194505. The cubic root of 13488746 is about 238.0439741734.

The spelling of 13488746 in words is "thirteen million, four hundred eighty-eight thousand, seven hundred forty-six".