13020910 has 16 divisors (see below), whose sum is σ = 26786016. Its totient is φ = 4464288.

The previous prime is 13020907. The next prime is 13020911. The reversal of 13020910 is 1902031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13020911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92937 + ... + 93076.

It is an arithmetic number, because the mean of its divisors is an integer number (1674126).

Almost surely, 2^13020910 is an apocalyptic number.

13020910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13020910 is an abundant number, since it is smaller than the sum of its proper divisors (13765106).

13020910 is a wasteful number, since it uses less digits than its factorization.

13020910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186027.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 13020910 is about 3608.4498056645. The cubic root of 13020910 is about 235.2594689544.

Adding to 13020910 its reverse (1902031), we get a palindrome (14922941).

The spelling of 13020910 in words is "thirteen million, twenty thousand, nine hundred ten".