26325035880 has 384 divisors, whose sum is σ = 94595558400. Its totient is φ = 5821009920.

The previous prime is 26325035843. The next prime is 26325035887. The reversal of 26325035880 is 8853052362.

It is not an unprimeable number, because it can be changed into a prime (26325035887) 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 95 ways as a sum of consecutive naturals, for example, 16798857 + ... + 16800423.

It is an arithmetic number, because the mean of its divisors is an integer number (246342600).

Almost surely, 2^26325035880 is an apocalyptic number.

26325035880 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 26325035880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47297779200).

26325035880 is an abundant number, since it is smaller than the sum of its proper divisors (68270522520).

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

26325035880 is a wasteful number, since it uses less digits than its factorization.

26325035880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705 (or 1690 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 26325035880 in words is "twenty-six billion, three hundred twenty-five million, thirty-five thousand, eight hundred eighty".