26048620 has 48 divisors (see below), whose sum is σ = 62022240. Its totient is φ = 9110016.

The previous prime is 26048593. The next prime is 26048623. The reversal of 26048620 is 2684062.

It is not an unprimeable number, because it can be changed into a prime (26048623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2304 + ... + 7576.

It is an arithmetic number, because the mean of its divisors is an integer number (1292130).

Almost surely, 2^26048620 is an apocalyptic number.

26048620 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 26048620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31011120).

26048620 is an abundant number, since it is smaller than the sum of its proper divisors (35973620).

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

26048620 is a wasteful number, since it uses less digits than its factorization.

26048620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5314 (or 5312 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 26048620 is about 5103.7848700744. The cubic root of 26048620 is about 296.4341541090.

The spelling of 26048620 in words is "twenty-six million, forty-eight thousand, six hundred twenty".