13068770 has 96 divisors (see below), whose sum is σ = 30041280. Its totient is φ = 4043520.

The previous prime is 13068749. The next prime is 13068779. The reversal of 13068770 is 7786031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13068779) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 353192 + ... + 353228.

It is an arithmetic number, because the mean of its divisors is an integer number (312930).

Almost surely, 2^13068770 is an apocalyptic number.

13068770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13068770 is an abundant number, since it is smaller than the sum of its proper divisors (16972510).

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

13068770 is a wasteful number, since it uses less digits than its factorization.

13068770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 13068770 is about 3615.0753795737. The cubic root of 13068770 is about 235.5473584855.

It can be divided in two parts, 130 and 68770, that multiplied together give a square (8940100 = 2990²).

The spelling of 13068770 in words is "thirteen million, sixty-eight thousand, seven hundred seventy".