26472376704 has 128 divisors (see below), whose sum is σ = 73665216000. Its totient is φ = 8411719680.

The previous prime is 26472376663. The next prime is 26472376741. The reversal of 26472376704 is 40767327462.

It is a tau number, because it is divible by the number of its divisors (128).

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 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, 864699 + ... + 894789.

It is an arithmetic number, because the mean of its divisors is an integer number (575509500).

Almost surely, 2^26472376704 is an apocalyptic number.

26472376704 is a gapful number since it is divisible by the number (24) 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 26472376704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36832608000).

26472376704 is an abundant number, since it is smaller than the sum of its proper divisors (47192839296).

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

26472376704 is a wasteful number, since it uses less digits than its factorization.

26472376704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30216 (or 30204 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 48.

The spelling of 26472376704 in words is "twenty-six billion, four hundred seventy-two million, three hundred seventy-six thousand, seven hundred four".