26410013532 has 144 divisors (see below), whose sum is σ = 79174368000. Its totient is φ = 7417620000.

The previous prime is 26410013479. The next prime is 26410013561. The reversal of 26410013532 is 23531001462.

26410013532 is a `hidden beast` number, since 2 + 641 + 0 + 0 + 13 + 5 + 3 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 26410013496 and 26410013505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 710407 + ... + 746657.

It is an arithmetic number, because the mean of its divisors is an integer number (549822000).

Almost surely, 2^26410013532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26410013532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39587184000).

26410013532 is an abundant number, since it is smaller than the sum of its proper divisors (52764354468).

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

26410013532 is a wasteful number, since it uses less digits than its factorization.

26410013532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36341 (or 36322 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 26410013532 its reverse (23531001462), we get a palindrome (49941014994).

The spelling of 26410013532 in words is "twenty-six billion, four hundred ten million, thirteen thousand, five hundred thirty-two".