26134056 has 128 divisors (see below), whose sum is σ = 80438400. Its totient is φ = 7810560.

The previous prime is 26134051. The next prime is 26134057. The reversal of 26134056 is 65043162.

26134056 is a `hidden beast` number, since 2 + 613 + 40 + 5 + 6 = 666.

It is a super-2 number, since 2×26134056² = 1365977766022272, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (26134051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115015 + ... + 115241.

It is an arithmetic number, because the mean of its divisors is an integer number (628425).

Almost surely, 2^26134056 is an apocalyptic number.

26134056 is a gapful number since it is divisible by the number (26) 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 26134056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40219200).

26134056 is an abundant number, since it is smaller than the sum of its proper divisors (54304344).

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

26134056 is a wasteful number, since it uses less digits than its factorization.

26134056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 26134056 is about 5112.1478851849. The cubic root of 26134056 is about 296.7578885965.

The spelling of 26134056 in words is "twenty-six million, one hundred thirty-four thousand, fifty-six".