26352460134 has 384 divisors, whose sum is σ = 83714641920. Its totient is φ = 5983632000.

The previous prime is 26352460133. The next prime is 26352460163. The reversal of 26352460134 is 43106425362.

26352460134 is a `hidden beast` number, since 2 + 63 + 5 + 2 + 460 + 134 = 666.

It is a super-2 number, since 2×26352460134² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26352460133) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 9241809 + ... + 9244659.

It is an arithmetic number, because the mean of its divisors is an integer number (218006880).

Almost surely, 2^26352460134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26352460134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41857320960).

26352460134 is an abundant number, since it is smaller than the sum of its proper divisors (57362181786).

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

26352460134 is a wasteful number, since it uses less digits than its factorization.

26352460134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2918 (or 2906 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 26352460134 its reverse (43106425362), we get a palindrome (69458885496).

The spelling of 26352460134 in words is "twenty-six billion, three hundred fifty-two million, four hundred sixty thousand, one hundred thirty-four".