26341909260 has 24 divisors (see below), whose sum is σ = 73757346096. Its totient is φ = 7024509120.

The previous prime is 26341909249. The next prime is 26341909277. The reversal of 26341909260 is 6290914362.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 219515851 + ... + 219515970.

It is an arithmetic number, because the mean of its divisors is an integer number (3073222754).

Almost surely, 2^26341909260 is an apocalyptic number.

26341909260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26341909260 is an abundant number, since it is smaller than the sum of its proper divisors (47415436836).

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

26341909260 is a wasteful number, since it uses less digits than its factorization.

26341909260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439031833 (or 439031831 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 42.

The spelling of 26341909260 in words is "twenty-six billion, three hundred forty-one million, nine hundred nine thousand, two hundred sixty".