26395850208 has 96 divisors (see below), whose sum is σ = 85278928896. Its totient is φ = 6961540608.

The previous prime is 26395850189. The next prime is 26395850219. The reversal of 26395850208 is 80205859362.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1502016 + ... + 1519487.

It is an arithmetic number, because the mean of its divisors is an integer number (888322176).

Almost surely, 2^26395850208 is an apocalyptic number.

26395850208 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

26395850208 is an abundant number, since it is smaller than the sum of its proper divisors (58883078688).

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

26395850208 is a wasteful number, since it uses less digits than its factorization.

26395850208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3021536 (or 3021528 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 48.

The spelling of 26395850208 in words is "twenty-six billion, three hundred ninety-five million, eight hundred fifty thousand, two hundred eight".