26484136 has 32 divisors (see below), whose sum is σ = 57559680. Its totient is φ = 11188800.

The previous prime is 26484131. The next prime is 26484151. The reversal of 26484136 is 63148462.

It is not an unprimeable number, because it can be changed into a prime (26484131) 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 7 ways as a sum of consecutive naturals, for example, 646 + ... + 7306.

It is an arithmetic number, because the mean of its divisors is an integer number (1798740).

Almost surely, 2^26484136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26484136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28779840).

26484136 is an abundant number, since it is smaller than the sum of its proper divisors (31075544).

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

26484136 is a wasteful number, since it uses less digits than its factorization.

26484136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6745 (or 6741 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

The square root of 26484136 is about 5146.2739919285. The cubic root of 26484136 is about 298.0770936974.

The spelling of 26484136 in words is "twenty-six million, four hundred eighty-four thousand, one hundred thirty-six".