12801348 has 144 divisors (see below), whose sum is σ = 40219200. Its totient is φ = 3507840.

The previous prime is 12801337. The next prime is 12801359. The reversal of 12801348 is 84310821.

It is an interprime number because it is at equal distance from previous prime (12801337) and next prime (12801359).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 216943 + ... + 217001.

It is an arithmetic number, because the mean of its divisors is an integer number (279300).

Almost surely, 2^12801348 is an apocalyptic number.

12801348 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 12801348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20109600).

12801348 is an abundant number, since it is smaller than the sum of its proper divisors (27417852).

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

12801348 is a wasteful number, since it uses less digits than its factorization.

12801348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 12801348 is about 3577.8971477671. The cubic root of 12801348 is about 233.9296303853.

It can be divided in two parts, 1280 and 1348, that added together give a triangular number (2628 = T₇₂).

The spelling of 12801348 in words is "twelve million, eight hundred one thousand, three hundred forty-eight".