26955341952 has 256 divisors, whose sum is σ = 93967948800. Its totient is φ = 6632755200.

The previous prime is 26955341951. The next prime is 26955341969. The reversal of 26955341952 is 25914355962.

It is a junction number, because it is equal to n+sod(n) for n = 26955341895 and 26955341904.

It is not an unprimeable number, because it can be changed into a prime (26955341951) 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 31 ways as a sum of consecutive naturals, for example, 537802 + ... + 585782.

It is an arithmetic number, because the mean of its divisors is an integer number (367062300).

Almost surely, 2^26955341952 is an apocalyptic number.

26955341952 is a gapful number since it is divisible by the number (22) 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 26955341952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46983974400).

26955341952 is an abundant number, since it is smaller than the sum of its proper divisors (67012606848).

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

26955341952 is a wasteful number, since it uses less digits than its factorization.

26955341952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48035 (or 48023 counting only the distinct ones).

The product of its digits is 2916000, while the sum is 51.

The spelling of 26955341952 in words is "twenty-six billion, nine hundred fifty-five million, three hundred forty-one thousand, nine hundred fifty-two".