12955068 has 72 divisors (see below), whose sum is σ = 37870560. Its totient is φ = 3657600.

The previous prime is 12955067. The next prime is 12955073. The reversal of 12955068 is 86055921.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12955067) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25198 + ... + 25706.

It is an arithmetic number, because the mean of its divisors is an integer number (525980).

Almost surely, 2^12955068 is an apocalyptic number.

12955068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12955068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18935280).

12955068 is an abundant number, since it is smaller than the sum of its proper divisors (24915492).

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

12955068 is a wasteful number, since it uses less digits than its factorization.

12955068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627 (or 622 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 12955068 is about 3599.3149348175. The cubic root of 12955068 is about 234.8622581970.

The spelling of 12955068 in words is "twelve million, nine hundred fifty-five thousand, sixty-eight".