13016766 has 32 divisors (see below), whose sum is σ = 30781440. Its totient is φ = 3590496.

The previous prime is 13016753. The next prime is 13016771. The reversal of 13016766 is 66761031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4126 + ... + 6561.

It is an arithmetic number, because the mean of its divisors is an integer number (961920).

Almost surely, 2^13016766 is an apocalyptic number.

13016766 is an abundant number, since it is smaller than the sum of its proper divisors (17764674).

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

13016766 is a wasteful number, since it uses less digits than its factorization.

13016766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10728.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 13016766 is about 3607.8755521775. The cubic root of 13016766 is about 235.2345086231.

Adding to 13016766 its reverse (66761031), we get a palindrome (79777797).

The spelling of 13016766 in words is "thirteen million, sixteen thousand, seven hundred sixty-six".