13026764 has 24 divisors (see below), whose sum is σ = 23783760. Its totient is φ = 6237504.

The previous prime is 13026749. The next prime is 13026779. The reversal of 13026764 is 46762031.

13026764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13026749) and next prime (13026779).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8402 + ... + 9830.

It is an arithmetic number, because the mean of its divisors is an integer number (990990).

Almost surely, 2^13026764 is an apocalyptic number.

It is an amenable number.

13026764 is a deficient number, since it is larger than the sum of its proper divisors (10756996).

13026764 is a wasteful number, since it uses less digits than its factorization.

13026764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1529 (or 1527 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 13026764 is about 3609.2608661608. The cubic root of 13026764 is about 235.2947200132.

Adding to 13026764 its reverse (46762031), we get a palindrome (59788795).

The spelling of 13026764 in words is "thirteen million, twenty-six thousand, seven hundred sixty-four".