26114659470 has 128 divisors (see below), whose sum is σ = 72065986560. Its totient is φ = 6722352000.

The previous prime is 26114659451. The next prime is 26114659489. The reversal of 26114659470 is 7495641162.

26114659470 is a `hidden beast` number, since 2 + 6 + 11 + 46 + 594 + 7 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (26114659451) and next prime (26114659489).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3520065 + ... + 3527475.

It is an arithmetic number, because the mean of its divisors is an integer number (563015520).

Almost surely, 2^26114659470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26114659470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36032993280).

26114659470 is an abundant number, since it is smaller than the sum of its proper divisors (45951327090).

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

26114659470 is a wasteful number, since it uses less digits than its factorization.

26114659470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7879 (or 7873 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

It can be divided in two parts, 26114 and 659470, that added together give a square (685584 = 828²).

The spelling of 26114659470 in words is "twenty-six billion, one hundred fourteen million, six hundred fifty-nine thousand, four hundred seventy".