25926941862 has 64 divisors (see below), whose sum is σ = 60338289600. Its totient is φ = 8344262304.

The previous prime is 25926941801. The next prime is 25926941869. The reversal of 25926941862 is 26814962952.

25926941862 is a `hidden beast` number, since 2 + 592 + 6 + 9 + 41 + 8 + 6 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 25926941799 and 25926941808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25926941869) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24648 + ... + 229044.

It is an arithmetic number, because the mean of its divisors is an integer number (942785775).

Almost surely, 2^25926941862 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25926941862, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30169144800).

25926941862 is an abundant number, since it is smaller than the sum of its proper divisors (34411347738).

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

25926941862 is an equidigital number, since it uses as much as digits as its factorization.

25926941862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204449 (or 204431 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 54.

The spelling of 25926941862 in words is "twenty-five billion, nine hundred twenty-six million, nine hundred forty-one thousand, eight hundred sixty-two".