26943120 has 120 divisors (see below), whose sum is σ = 94476096. Its totient is φ = 6868224.

The previous prime is 26943107. The next prime is 26943127. The reversal of 26943120 is 2134962.

It is a tau number, because it is divible by the number of its divisors (120).

It is not an unprimeable number, because it can be changed into a prime (26943127) 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, 15747 + ... + 17373.

Almost surely, 2^26943120 is an apocalyptic number.

26943120 is a gapful number since it is divisible by the number (20) 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 26943120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47238048).

26943120 is an abundant number, since it is smaller than the sum of its proper divisors (67532976).

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

26943120 is a wasteful number, since it uses less digits than its factorization.

26943120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669 (or 1660 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 26943120 is about 5190.6762565200. The cubic root of 26943120 is about 299.7891852251.

The spelling of 26943120 in words is "twenty-six million, nine hundred forty-three thousand, one hundred twenty".