13030026 has 16 divisors (see below), whose sum is σ = 26449824. Its totient is φ = 4278384.

The previous prime is 13029979. The next prime is 13030037. The reversal of 13030026 is 62003031.

It is a junction number, because it is equal to n+sod(n) for n = 13029987 and 13030014.

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 7 ways as a sum of consecutive naturals, for example, 15805 + ... + 16608.

It is an arithmetic number, because the mean of its divisors is an integer number (1653114).

Almost surely, 2^13030026 is an apocalyptic number.

13030026 is an abundant number, since it is smaller than the sum of its proper divisors (13419798).

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

13030026 is a wasteful number, since it uses less digits than its factorization.

13030026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32485.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 13030026 is about 3609.7127309524. The cubic root of 13030026 is about 235.3143582318.

Adding to 13030026 its reverse (62003031), we get a palindrome (75033057).

The spelling of 13030026 in words is "thirteen million, thirty thousand, twenty-six".